5% chromium and usually nickel, and may also. Typical Properties of 304 Stainless Steel From Cryogenic Materials Data Handbook (Revised) Schwartzberg et al (. g. 467 0. (oF) Thermal Expansion. Thermal conductivity of stainless steel 316, (W/m·K) 12. This Table is applicable to Never-Seize paste and Fel-Pro lubricant, K=0. It is still sometimes referred to by its old name 18/8 which is derived from the nominal composition of type 304 being 18% chromium and 8% nickel. 73 °F: Minimum Service Temperature: 0: 0: K-459. Other elements, such as nickel or molybdenum are added to increase corrosionfactor range (the so-called Paris Law), and use this to analytically estimate the number of load cycles required to grow an existing crack from an initial size to a final size. The balanced austenitic structure of Grade 304 enables it to be severely. Notes: 1 g/cm3 = 1 kg/dm3 = 1000 kg/m3; 1 μΩ·m = 1 Ω·mm²/m. 75-. 3048 m. This specification covers chromium, chromium-nickel, and chromium-manganese-nickel stainless steel plate, sheet, and strip for pressure vessels and for basic. When the stress intensity factor K I. The quality of welded joints was. While type 316L substitutesInterrelation between acoustic emission (AE) and stress intensity factor (K) has been examined using data generated during deformation of a series of single edge-notched tensile specimens. More info. 1. 4301 and 1. comIt appears that stainless steel bolts can be applied in aluminium slip resistant connections, but a larger partial safety factor than standards currently prescribe is required for the slip. Compare 304 stainless steel and titanium alloys for strength, durability, corrosion resistance, heat resistance and cost. Ferritic Stainless Steels. S. It has better temperature resistance than 304 stainless steel. from publication: Nuclear radiation shielding. Stainless Steel 304/304L Precision Pipe Fittings Heat Exchanger Tubes Stainless Steel 309S/309H Needle & Guage Valves Steel Bars/Rods & Wire Stainless Steel 310/310S Manifold Valves Fasteners (Nut, Bolt, Washer) Stainless Steel 316/316L Steel Angle Bars Stainless Steel 316Ti Hex Steel Bars304 stainless steel is a type of metal that has become increasingly popular in recent years due to its durability and resistance to corrosion. 5°. Rod end bearing. LBS 2350 3900 5750 7850 10500 16700 PROOF LOAD, LBS 3800 6300 17000 27100 TENSILEASME B16. But what happens when both are. 463 0. 5389. Emissivity data are shown in Table VI. a) Stainless Steel 304. Notes: 10 -6 ·K -1 = 10 -6 /K 1 Ω·mm²/m = 1 μΩ·m 1 g/cm3 = 1 kg/dm3 = 1000 kg/m3 1 GPa = 1 kN/mm2 K °F: Latent Heat of Fusion: 260: 285: kJ/kg: 111. The properties of 304 stainless steel including chemical properties, physical characteristics, thermal properties and mechanical properties, etc. 11 to 0. Source: STEEL PRODUCTS MANUAL, STAINLESS AND HEAT RE-SISTING STEELS, DECEMBER 1974, American Iron and Our market analysis draws on our multi-commodity capabilities across nickel, ferroalloys and steel to provide an in-depth examination of stainless steel flat products globally. It is this element that reacts with the oxygen in the air to form a. Best way to calculate the value of k factor in sheet metal is by reverse engineering. First, compare their strengths and weaknesses, but know that both are good for corrosion resistance, strength, welding, and heat resistance. Globally, 304 accounts for more than 50% of stainless steel consumed. X 6 CrNiMo 17 12 2. 3. The following datasheet provides an overview of grade 304N stainless steel. 456. The tensile strength of austenitic stainless steel varies from 75,000 to 105,000 psi. Learn how to design and construct structural stainless steel buildings with the latest edition of the ANSI/AISC 370-21 specification, which covers both LRFD and ASD methods and incorporates new provisions for built-up compression members, webs under concentrated forces, and more. Type 304 is the most versatile and widely used stainless steel. As a leader in price assessments, CRU releases monthly prices for chrome. Stainless Steel Sheet - 304. The K factor is the most important and elusive variable of bending, because it varies both as a function of the material and according to parameters such as angle and tooling. Common austenitic stainless steel grades:Keywords: Austenite, Ferrite, Hot Cracking Sensitivity Factor, Stainless Steel, Phase Diagrams. ) and most stainless (304 etc. Chromium and nickel give stainless steel its stain resistance and attribute to the hardness of the metal. The chemical composition of these two types of stainless steels is given in Table 5. 304 Stainless Steel Sheet, is the most popular and economical of the stainless steels. steel shapes and built-up members (Refs. Type 304 steel is part of the 3xx stainless steels or those alloys which are blended with chromium and nickel. What K Factor. Hot food in stainless steel containers. 351” 0. . 410145: BTU/lb. AISI 304 is also commonly known as 18/8 steel as it contains 18% chromium and 8% nickel. 1 mm can be made in polypropylene PP, aluminum or stainless steel. The span in the values may be caused by the variation in the materials themselves - or by the variation in the sources used. X 6 CrNiMo 17-12-03. Aerospace alloy steel fasteners are usually cadmium plated for corrosion protection. 304. 6 308 17. As a guideline the emmisivities below are based on temperature 300 K. At 77!K and 380!K the ductility of type 304 stainless steel with internal hydrogen is not degraded. Steel is the global backbone material of industrialized societies, with more than 1. Stainless steel grade 430 is capable of resisting oxidation up to 870°C (1598°F) in intermittent usage, and up to 815°C (1499°F) in continuous usage. Once the three tables are in the correct format as above,. Metallurgical Structure. O. 6. Stainless steel 304 and stainless steel 304L are also known as 1. Cutting speed should be lower, the feed higher, tooling and equipment heavier. Austenitic Cr-Ni stainless steel. 3) X10-6 m/ (m °C). The tool can calculate the required bending force for bending aluminum, stainless steel, mild steel, and Weldox® or Strenx® high-strength steels. 316 stainless steel—it's the most common question pertaining to stainless steel grades. • Standard Stainless Steel Screens OPTIONS • Perforated Stainless Steel Screens - 1/32" to 1/2" • 20, 40, 60, 80, 100, 150, 200, 325 and 400 Mesh Stainless Steel Screens • Monel Screens • 1⁄4" to 10" • Carbon Steel and Stainless Steel • Threaded, Flanged & Socket Weld Connections Cross-section of a Y Strainer with blow off. All stainless steels contain a minimum of 10. The chromium content may be increased and other alloying elements added or adjusted to meet specific end-Properties of Grade 310/310S Stainless Steel. It is still sometimes referred to by its old name 18/8 which is derived from the nominal composition of type 304 being 18% chromium and 8% nickel. 5% chromium content by mass. For most materials, the K-factor is a number less than or equal to 0. Thermal properties which are relevant to fire behavior include the thermal conductivity (k), the mass density (ρ), the specific heat (Cp), and for materials that may. A comparison of the surface roughness factor (SRF), determined by xenon adsorption, has been made for the surfaces of 304 and 316 stainless steels irradiated with 100 keV helium ions. 433 0. More Details About Each Stainless Steel Grade. 286 lb/in3). K-Factor - used for engineering programs, such as Pro-E. 304 Stainless Steel 7/16” 74. The density of stainless steel 304 is 7. 59 mm ) 0. By continuing to browse this site you agree to our use of cookies. Introduction American Iron and Steel Institute (AISI) type 304 is the foundation of 300 series austenitic stainless steels is by far the oldest, largest and most important group in the stainless steel range [1]. 27 mm ) 0. (2022b), Seitl et al. It’s a member of the austenitic family of stainless steels, which means that 304 stainless also contains nickel in addition to chromium. 045” 304 Stainless Steel – 20 gauge ( 0. 26 1. VK Number: VK630. 304 SS: Handles high heat well, but continuous use at 425-860 °C (797-1580 °F) may cause corrosion. 0. 6. reducer 3 x 2 stainless class vlok sok Stainless 304. Achieving Proper Bolt Torque: An Introduction to K-Factor. 05” 304 Stainless Steel – 18 gauge ( 0. •. Stainless Steel Round Tube 304. 115 0. Jakarta Barat Maju Jaya Packing. 01 s −1) and temperatures ranging. K-Factor - A constant determined by dividing the thickness of the sheet by the location of the neutral axis, which is the part of sheet metal that does not change length. In addition to this, the nickel content in type 316 stainless steel is higher than that in type 304 stainless steel. If you have a project that needs to stand the test of time, stainless steel is a great choice. k. Sheet Metal Bend Allowance Chart (PDF) Sheet Metal Bend Allowance Chart (Excel) BEND ALLOWANCE; 8 Gauge: 10 Gauge: 12 Gauge: 14 Gauge: 16 Gauge: 18 Gauge: 20 Gauge: 22 Gauge: 24 Gauge: K factor: 0. Introduction. 29 2 9. Bushing for chain. It’s durable, strong, and easy to work with. The quality of the water regarding the health and safety of consumers is a matter of the utmost importance in the urban water-consuming system [3,. For this dose range, the surface roughness factor for 304 SS is significantly higher than for 316 SS. 030. Stainless steel, also known as inox, corrosion-resistant steel (CRES) and rustless steel, is an alloy of iron that is resistant to rusting and corrosion. AISI 304 is also known as 18/8 Stainless steel. The material was evaluated up to 50% reduction in thickness. 000. Bolts of stainless steel (CRES)are available in a variety of. 3-0. This property has resulted in 304 being the dominant grade used in applications like. K is 0. Thermal conductivity for stainless steel is 17 W/(m K) (from the table above). AISI 304 stainless steel (UNS S30400) is the most widely used austenitic chromium-nickel stainless steel. Special analysis and proprietary alloys may have numbers that resemble AISI type numbers. High ductility, excellent drawing, forming, and spinning properties. Type 316L stainless steel density is 0. A – bend angle in deg. SS304 ( AISI 304) is the most frequently used stainless steel when making other stainless steel materials and is typically bought in a cold or annealed condition. Choose an option Mirror Polished Satin Polished. 50 in practical use. Contains 18% chromium and 8% nickel. mild steel 0. 4301 and 1. Stainless Steel2 indicates that austenitic stainless steels suffer from the same types of distortion during welding as carbon steel, but the higher coefficient of expansion (17 μm/m°C versus 12 μm/ m°C for carbon steel) and the lower thermal conductivity (approximately 30% of carbon steel) increase distortion of austenitic stainless steel. 45 The K-factor is also referred to as the neutral layer position factor. 16:. ). 1. 2 W/m·K at 100 °C (9. If we know the Reynolds number and the roughness - the friction coefficient - λ - in the particular flow can be calculated. 201 is an austenitic steel grade. Our bend radius rule of thumb is the minimum radius = material thickness. 08% C), as there is existing evidence of its enhanced ductility under pulsed loading (Zhang and Yuan, 2009). So best would be to ask the shop floor people on what they prefer for K factor w. Both 17-4 PH and 304 stainless steel are highly corrosion-resistant alloys that withstand various corrosive environments. 4404 35N -1. The flow stress at 0. i use inventor and have now got astoundingly accurate components to these k factors. Shane. A K-Factor will typically range between 0 and . See moreSo we bend a lot of mild steel. 5 mm measured from the inside bend, then you would. In both cases, the nickel content is about the same around 8-10%. However, continuous use at a temperature between 797-1580 °F can lead to corrosion. An Austenitic Stainless Steel Containing Molybdenum Which is More Corrosion Resistant than the Conventional 304/304L Stainless Steel SANDMEYER STEEL COMPANY ONE SANDMEYER LANE • PHILADELPHIA, PA 19116-3598 800-523-3663 • +1-215-464-7100 • FAX +1-215-677-1430 Providing Solutions, With Materials andEditor: J. This grade belongs to austenitic stainless-steel group. 6 and wall thickness coefficient Y = 0. 0. Stainless Steel Visit our Website at Types 302, 304, 304L, 305 RESISTANCE TO CORROSION General Corrosion The Types 302, 304, 304L and 305 austenitic stainless steels provide useful resistance to corrosion on a wide range of moderately oxidizing to moderately reducing environments. The average Density of Stainless Steel is 8000 Kg/m3, which is slightly heavier than Carbon Steel. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments. Machinability. D. Various K Factors: Typical Steel Bolt: 0. 0 % strain vs. Density affects weight. 4301 and 1. 8 Lock Washer ASTM A276 304 Stainless Steel 9 Stem Washer ASTM A276 304 Stainless Steel 10 Diaphragm Washer ASTM A536 65-45-12 Epoxy Coated Ductile Iron 11 Diaphragm* Buna-N (Nitrile) 12 Disc Retainer ASTM A536 65-45-12 Epoxy Coated Ductile Iron 13 Seat Disc* Buna-N (Nitrile) 14 Spacer Washer* x5 NY300 Fiber* 15 Disc Guide. 304 stainless steel has excellent resistance to a wide range of atmospheric environments and many corrosive media. Linear thermal expansion coefficient (α) at 20°C for Stainless steel. The proposed ASCE ASD Specification includes four types of austenitic stainless steels (Types 201, 301, 304, and 316) and three types of ferritic stainless steels (Types 409, 430, and 439). Dimensions. However, continuous use at a temperature between 797-1580 °F can lead to corrosion. Assuming you used an inside bend radius smaller than the material thickness, the K-factor (or neutral factor, if you prefer) in our cheesy example would be 0. This form of grade 301 may be used in. The chemical composition of SS304 and SS316 is the primary factor that sets them apart. This will massively increase "friction" forces. The inclusion of nickel in 304 makes the metal more corrosion resistant than 430. 239. For example, for 304 stainless steel, the percentage ranges from 20% to 22%, but for H-series soft aluminum, the range is between 13% and 15%. It has high strength, moderate corrosion resistance, and good hardness and wear resistance. 3 (100 ℃) 21. It relieves stress created during manufacturing and is easy to perform on stainless steel grades 304. Works without adjustment for us on materials . 3 9. T = 1 \text { mm} T = 1 mm. Stainless Steel is all around us, it is used for benches, tapware, ovens, rangehoods. Example - Linear Expansion. Experimental The test specimen in this investigation was a austenitic stainless steel SUS 304 shaft with the following chemical composition (mass %): C≤0. 3 9. Grade 316 is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. 20: Zinc-Plated: 0. Stainless steel grade 430 is capable of resisting oxidation up to 870°C (1598°F) in intermittent usage, and up to 815°C (1499°F) in continuous usage. 18-8 Stainless Steel, SUS304, 304 vs 316 Stainless Steel. Snow, T. However, 304 stainless steel is more resistant to general corrosion. 25 1. ₹ 145 / Kg. The neutral axis is a theoretical area lying at 50 percent of the material thickness while unstressed and flat. 33: K factor:. 8 Bare Steel; DIN 7984-10. Generally, many secondary phases (e. This form of grade 301 may be used in. 037” | 0. 9 9. 16. inl. Weight per Square Foot. Material. The softer, high ductility austenitic types, such as 304 and 316, can suffer from galling and, in extreme cases. Zheng, C. 4301 (AISI 304) stainless steel was used in the tests [2]. Austenitic grades are the most commonly used and accounts for more than 70% of production with type 304 the most common. 8 billion tons produced per year. Co-Efficient of Linear Thermal Expansion. To learn more about the differences among stainless steels, feel free to read our article on the type of stainless steel. The following data sheet summarize the minimum strength of SS304 in various versions of ASTM standards. The bending tool has a radius of 30 mm which means that our Inside Bend Radius (R) is 30 mm. The steel contains both chromium (between 18% and 20%) and nickel (between 8% and 10. 304 stainless steel (annealed) 0. 5m X 1. [14] applied LMD process to repair the 304 austenite stainless steel (SS304) substrates with the large volume trapezoidal grooves. The microstructures of the 𝜎 phase were studied in Fe-29Cr-8W ferritic stainless steel aged at 850°C for different aging times []. Over small temperature ranges, the thermal expansion of uniform linear objects is proportional to temperature change. 8 times the thickness of the material. The calculations referenced in Paragraph 304. 2 (20-300 ℃). 430 K-factor. 9 (20-100 ℃) 16. duplex stainless steel with a 22% Cr, 5% Ni and 3% Mo compo-sition available as UNS S31803 or the dual certified UNS S31803/S32205. -. 433 0. Alloy 24ST. com Get a Quote: quote@mform. 93 g/cm3 (0. SS 316 is better than SS 304 in terms of corrosion resistance, heat resistance and certain properties, but the price is higher than AISI 304, for more details, please check stainless steel grade 304 vs 316, and 316 vs 316L. Stainless steel grade 304N has better corrosion resistance than grade 302, and is mostly non-magnetic in nature; however when cold worked it acquires a slightly magnetic quality. Automotive industry. Melting Range: 2550-2650°F (1399-1454°C) We offer a wide range of 304 stainless steel options to meet your various needs. The tag of AISI on it stands for (American Iron and Steel Institute), identifying its commercial availability of stainless steel or chromium steel. 73 °F: Melting Point: 1673: 1723: K: 2551. 000. Grades of stainless steel in the 18-8 series include, but not limited to; 302, 303, 304 and XM7. Thermal expansion of pipes and tubes - stainless steel, carbon steel, copper, plastics and more. 779: 122. 03 m/s) and different loads (6 N, 15 N) with and without lubricant (liquid vaseline) were carried out. 304 Stainless steel: 316 Stainless steel: Chemical Composition: Chromium – 18%, nickel – 8%: Chromium – 16%, Nickel – 10%, Molybdenum – 2%: Corrosion. Reducer Sanitary Stainless SS 304 4 x 1 1/2 inchi. 5. e. Capabilities. 0mm R1 12v 0. (2023). The Machinability is mainly affected by: Carbon (C): 0. At room temperature, it has the tendency to become brittle, especially when it has been heated for a long time in the 400-600°C (752-1112°F) range. Stainless Steel - Grade 304 (UNS S30400) Grade 304 is a standard "18/8" stainless. 0% molybdenum. Advantages/Disadvantages. 375 in. In this paper, the effects of the different factors, such as hold time, strain range, and temperature, on the creep–fatigue lives of 304 stainless steel (SS) are summarized from the available data. Sustainable building with Stainless steel - The David L. These SS grades differ by their chemical compositions of metals including nickel and chromium. 345-74% iron <= 2% manganese; 8. This means that the neutral axis cannot migrate past the midpoint of the material (i. I have tried it today and it doesn't seem to give exactly the result I was expecting. TerraPowerMost of our threaded connections use thread inserts of some kind, mostly helicoil, or PEM. For November, the stainless steel surcharges are as follows: 304 $0. Conductive heat transfer per unit area can be calculated as. 16. On the other hand, 316 SS functions well in temperatures above 1550 ℉ and below 850°F. 078” 304 Stainless Steel – 16 gauge ( 0. 94 mm )In order to better understand the role of uranium on the corrosion behavior of stainless in aqueous nuclear fuel reprocessing and decontamination operations, 304L stainless steel coupons were treated with nitric acid media at 45 °C and 90 °C in the presence of 0. Our market analysis draws on our multi-commodity capabilities across nickel, ferroalloys and steel to provide an in-depth examination of stainless steel flat products globally. SS304 density is 7,930 kg/m3 (0. 8 mm 25. 304 stainless steel (304ss) is the most employed material in the water supply system (WSS), due to its attractive combinations of mechanical properties and corrosion resistance [1, 2]. 9300 Handyflo-120 Silver Solder Lucas-Milhapt, Inc. If the aluminum is not anodized, the wear rate is extremely severe. Microform Precision, LLC 4244 South Market Court, Suite A Sacramento, CA 95834 Phone: (916) 419-0580 Fax: (916) 419-0577 Email: info@mform. Incidentally,this is the largest category of stainless steels. Refer to Tubing Data439 - UNS S43035: AISI Type 439 (also known as ASTM XM-8) is a ferritic stainless steel designed to resist corrosion in a variety of oxidizing environments from fresh water to boiling acids. 304 is one of the easier austenitic stainless steels to forge, at temperatures above 925°C. 0. r. It’s only a title, though, because the percentage changes with the material type and tensile strength. Figure 5 shows the k values for 316 and 304 stainless steel against fatigue life Nf. 5% chromium content by mass. By subjecting grade 301 to controlled analysis it is capable of retaining sufficient ductility even in ½ hard conditions. The corrosion resistance of stainless steels means that the surface characteristics, including frictional properties, are unlikely to be affected in service due to corrosion issues, provided the correct grade has been selected. Melting Range: 2550-2650°F (1399-1454°C) We offer a wide range of 304 stainless steel options to meet your various needs. Type 304 has a maximum carbon of 0. 2mm R1 10v 0. Stainless steel grade 304 is the most commonly used stainless steel. 385 for most bendable aluminum (ie 5052 etc). Usually, we secure the screws with Loctite 242. Topics Deformation and fracture , Heat-affected zone , Austenitic stainless steel , Fracture toughness testing , Charpy testing , Aging , Welding ,. & Yu, W. ASTM A193/A193M B8M Class 1 All 75,000 30,000 B96 A 316 Stainless Steel used for high temperature applications. Essentially non-magnetic, becomes slightly magnetic when cold worked. 4 77. 1 - 2. AISI 316L stainless steel is an modified ultra-low carbon austenitic stainless steel properties, composition, tensile yield strength. 85 Ground Sheet 1720-2010 (938-1099) . 28 Steel, Unoxidized 212 (100) . 201 / 201LN. The annealing process adds corrosion resistance and is critical for the machinability and formability of the metal. To achieve stainless corrosion resistance, the amount of chromium (Cr) should not be less than 13%. The Machinability is mainly affected by: Carbon (C): 0. 3 applications in excess of the 500psi (34. thick, we multiply this thickness by the K-factor to arrive at 0. ) exist in ferritic stainless steels, so that a microstructural examination of the 𝜎 phase is necessary. Choose from our selection of stainless steel tubing in a wide range of. 525 mm (6 × 13 × 0. More complete picture about the strain hardening exponent in the stress–strain curve on This page was last edited on 26 September 2021, at 09:02 (UTC). 86-Rubber (60 A Belt). Hsu, T. SUS304 material is a Japanese JIS standard and the most commonly used stainless steel, containing 18% Cr and 8% Ni. 0. 0015-0. We would like to show you a description here but the site won’t allow us. 00, Mn≤2. 08 Steel, Oxidized 77 (25) . Sensitized type 304 stainless steel has lower ductility than annealed type 304 when tested in air; in hydrogen gas the absolute and relative reduction in area is lower for sensitized type 304 thanCalculate K factor, bend allowance and Y factor for sheet metal bending. E. Pull toward one side of the stainless steel sheet toward the score line with your gloved hands to bend the sheet. The experiments were carried out on nuclear and commercial grade AISI type 304 stainless steel sheet specimens of different thickness. This article investigates the effect of various degrees of plastic deformation introduced by cold rolling at ambient temperature on the tensile properties of AISI 304 stainless steel. 51mm ) 0. 430 $0. 08mm:. 1 ft (foot) = 0. 2. Rp490. 304/304L demonstrates excellent corrosion resistance. 200!K, Table 3. 8 Square Head; Low Head Socket Cap Screws. 85 Ground Sheet 1720-2010 (938-1099) . If it is used, I use k=0. 35 K = 0. The present study focuses on the corrosion behavior of 304L stainless steel in crevice corrosion environments. Grade 316 is an austenitic grade second only to 304 in commercial. Diameter. 12 Mild Steel, Liquid 2910-3270 (1599-1793) . 5% chromium. Stainless Steel A286 is a precipitation-hardenable super-alloy based on iron. It has thermal conductivity of 16. a. 9 Long Radius Elbow Pipe Fitting Manufacturers, Stockist, Suppliers – Seamless Elbow, Welded Elbow, Large Diameter Fabricated Elbow Factory. This name has been derived from the composition of Chromium and Nickel elements present in the alloy. 1. Our free online sheet metal bending calculator enables you to rapidly determine the crucial parameters in sheet metal bending calculations, such as the K-factor, Y-factor, bend allowance, bend deduction, arc length, and unfolding flat size. 14 Mild Steel, Polished 75 (24) . 5. (10-6 in/ (in oF)) Admiralty Brass. The emissivity coefficient - ε - for some common materials can be found in the table below. Based on the rating of 160 Brinell B-1112 steel, the machinability of metal machinability chart is expressed as a percentage. K °F: Latent Heat of Fusion: 260: 285: kJ/kg: 111. Yes. Conductive Heat Transfer through a Stainless Steel Pot Wall with thickness 2 mm - temperature difference 80 o C. Grade 440C is capable of attaining, after heat treatment, the highest strength, hardness and wear resistance of all the. The assembled test devices were kept at the ambient temperature of 45 °C in combination. The annealing temperature for grade 304 is between 1100°C and 1150°C (2012°F and 2102°F). Choose an option Mirror Polished Satin Polished. Stainless steel (SS) is an excellent metal-based material alternative to carbon-based materials as the MFC bioanode due to its outstanding mechanical properties, electrical conductivity, and corrosion resistance (e. This material has been carbide solution treated. 25m) 3000mm x 1500mm (3m x 1.