The nickel in Type 201 is lower than Type 301 and is replaced with a manganese-nitrogen combination allowing this type to develop high yield and tensile strength in the annealed condition.
Although the mechanical and corrosion properties are alike, its general uses do not cover the field of the comparative 300 series. Type 201 is nonmagnetic when annealed yet slightly magnetic when cold-worked. Resistance to abrasion is favorable.
Type 201 is normally limited to nearly flat or shallow drawn products such as automotive trim, builder’s hardware comprised of window and door components, flatware, rapid transit cars and trailers.
201 stainless steel coil is a lower-cost alternative to theconventional Cr-Ni austenitic stainless steels, such as 304 coil.
201 stainless steel coils have relatively lower ductility and formability compared to 301 stainless steel coil.
Grade 201 coil also has good welding characteristics and low temperature properties.
The production process of stainless steel coil is as follows
Raw material preparation - annealing pickling - (intermediate grinding) - rolling - intermediate annealing - pickling - rolling - annealing - pickling - leveling (finished product grinding and polishing) - cutting packaging storage.
Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Mo |
201 | ASTM A240 | ≤0.15 | ≤1.00 | ≤7.50 | ≤0.060 | ≤0.030 | 16.00-18.00 | 3.50-5.50 | – |
Grade | EN Grade | Yield Strength Rp0.2(N/mm²) | Tensile Strength Rm(N/mm²) | Hardness | Vickers Hardness(HV) | Elongation A50% |
201 | 1.4372 | ≥205 | ≥520 | Annealed | ≥190 | ≥35 |
Product Name | 201 stainless steel coil |
Grades | 201/EN 1.4372/SUS201 |
Hardness | 190-250HV |
Thickness | 0.02mm-6.0mm |
Width | 1.0mm-1500mm |
Edge | Slit/Mill |
Quantity Tolerance | ±10% |
Paper Core Internal Diameter | Ø500mm paper core, special internal diameter core and without paper core on customer request |
Surface Finish | NO.1/2B/2D/BA/HL/Brushed/6K/8K Mirror,etc |
Packaging | Wooden Pallet/Wooden Case |
Payment Terms | 30% TT deposit and 70% balance before shipment, 100% LC at sight |
Delivery Time | 5-7 working days |
MOQ | 200Kgs |
Shipping Port | TianJin/QingDao port |
Sample | The sample of 201 stainless steel coil is available |
201 stainless steel coils factory | 2507 stainless steel coil |
301 stainless steel coils | wholesale 904l stainless steel coil |
304 stainless steel coils | wholesale 2507 stainless steel coil |
304l stainless steel coil | wholesale 409 ba stainless steel coil |
316 stainless steel coil | 304l hot rolled stainless steel coil |
409 stainless steel coil | 304l stainless steel coil supplier |
410 stainless steel coil | 304 hot rolled stainless steel coil suppliers |
430 stainless steel coil | 2b surface finish stainless steel coil |
201 stainless steel coil are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry
oil and gas
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Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.
marine
Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.
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