Precision Stainless Spring Steel Strip Stock 301 0.05mm Width 20 - 500mm
Precision Stainless Steel Spring Strip Stock 301 0.05mm
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Item
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Stainless steel sheet(cold rolled or hot rolled)
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Thinckness
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Cold rolled:0.15mm-10mm
Hot rolled: 3.0mm-180mm |
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Widthness
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8-3000mm
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Length
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1000mm-11000mm or as customer' s requirement
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Finish
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2B, 2D, 4B, BA, HL, MIRROR, brush, NO. 1-NO. 4, 8K, and so on.
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Standard
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ASME, ASTM, EN, BS, GB, DIN, JIS etc
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Price term
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Ex-Work,FOB,CNF,CFR,CIF,FCA etc
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Payment term
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TT, L/C, trade assurance etc
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Material
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mainly201, 202, 304, 304L, 304H, 316, 316L,316Ti,2205, 330, 630, 660, 409L, 321, 310S, 410, 416, 410S, 430, 347H, 2Cr13, 3Cr13 etc
300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347 200series:201,202,202cu,204 400series:409,409L,410,420,430,431,439,440,441,444 Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304 Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo |
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The 301 stainless steel strip is a metastable austenitic stainless steel with a fully austenitic structure under fully dissolved conditions. Among the stainless steels, 301 is the most easily cold-strengthened steel grade. The cold deformation process can improve the strength and hardness of the steel, and retain sufficient plasticity and toughness. In addition, the steel has good rust resistance under atmospheric conditions. However, in the reducing medium, the corrosion resistance is not good, and the chemical medium such as acid-base salt is poor in corrosion resistance, so it is not recommended for corrosive environments. The 301 is mainly used in cold working conditions for equipment parts that are subjected to higher loads and that are expected to reduce the weight of equipment and rust. In addition, the steel is easy to produce work hardening when impacted by external force, which can absorb more impact energy and provide more reliable safety for equipment and personnel.
Standards:
- ASTM/ASME: UNS S30200
- EURONORM: X 12 CrNi 17 7
- DIN: 1.4310
Chemical Properties:
| % | Cr | Ni | C | Si | Mn | P | S | N | |
| 301 | Min: | 16 | 6 | - | - | - | - | - | - |
| Max: | 18 | 8 | 0.15 | 1.00 | 2.0 | 0.045 | 0.030 | 0.10 |
Mechanical Properties:
| Grade/Temper |
Tensile Strength ksi (min.) |
Yield Strength 0.2% ksi (min.) |
Elongation -% in 50 mm (min.) |
| 301 1/4 | 125 | 75 | 25 |
| 301 1/2 | 150 | 110 | 18 |
| 301 Full Hard | 185 | 140 | 9 |
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