Shanxi Zhongcheng Metal Co., Ltd.
| Payment Terms | T/T，D/P，D/A，Western Union，PayPal |
| Supply Ability | 10000tons |
| Delivery Time | 15-25days |
| Packaging Details | Wooden pallets, wooden crates, woven bags, etc. |
| Country of Origin | MADE IN CHAINA |
| Brand | Baosteel，TISCO |
| Certifications | ISO/EN 10204 Type 3.1 / 3.2 available |
| Grade | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 / 630 (17-4PH) |
| MOQ | 100kg |
| Packaging | Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag |
| Supply Capacity | 10000tons |
| Brand Name | Baosteel，TISCO |
| Model Number | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 |
| Certification | EN 10204 Type 3.1 / 3.2 available |
| Place of Origin | MADE IN CHAINA |
View Detail Information
Explore similar products
304 Stainless Steel Cold Rolled Sheet / 2B Finish Stainless Steel Plate
Precision 301 304 316 430 Cold Rolled Stainless Steel Strip 2B BA No.4 Finish
Architectural Decorative Stainless Steel Sheet No.4 Brushed Mirror Hairline
Anti Corrosion 420 Stainless Steel Plate Martensitic High Carbon Stainless Steel
Product Specification
| Payment Terms | T/T，D/P，D/A，Western Union，PayPal | Supply Ability | 10000tons |
| Delivery Time | 15-25days | Packaging Details | Wooden pallets, wooden crates, woven bags, etc. |
| Country of Origin | MADE IN CHAINA | Brand | Baosteel，TISCO |
| Certifications | ISO/EN 10204 Type 3.1 / 3.2 available | Grade | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 / 630 (17-4PH) |
| MOQ | 100kg | Packaging | Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag |
| Supply Capacity | 10000tons | Brand Name | Baosteel，TISCO |
| Model Number | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 | Certification | EN 10204 Type 3.1 / 3.2 available |
| Place of Origin | MADE IN CHAINA | ||
| High Light | Martensitic Stainless Steel Cold Rolled Sheet ，Stainless Steel Cold Rolled Sheet High Hardness ，420 SS Sheet Wear Resistant | ||
420 stainless steel plate is a martensitic stainless steel with higher carbon content than grade 410, designed for applications requiring excellent hardness, wear resistance, and moderate corrosion resistance. It can be heat-treated to achieve a hardness of up to 50 HRC, making it the hardest among the 12% chromium grades.
Grade 420 stainless steel is widely used in cutlery, surgical instruments, pump shafts, valve components, bearings, and plastic molding tools. Its combination of high strength, good polishability, and cost-effectiveness makes it a popular choice across multiple industries.
| Feature | Description |
|---|---|
| Type | Martensitic stainless steel |
| Hardness (heat-treated) | Up to 50 HRC |
| Yield Strength | ≥379 MPa (55 KSI) as annealed |
| Tensile Strength | ≥689 MPa (100 KSI) as annealed |
| Corrosion Resistance | Moderate, best achieved in hardened conditions |
| Magnetic | Yes (due to martensitic structure) |
| Weldability | Not recommended due to hardening properties |
| Machinability | Good in annealed condition (50% rating) |
| Standard | Grade |
|---|---|
| AISI | 420 |
| UNS | S42000 |
| EN / DIN | 1.4021 / X20Cr13 |
| JIS | SUS420J1 / SUS420J2 |
| GB | 20Cr13 / 30Cr13 |
Note: Different standards specify varying carbon ranges for 420-type grades:
AISI 420 / UNS S42000: 0.15% carbon minimum
EN 1.4021 (X20Cr13): 0.16-0.25% carbon
SUS420J1: 0.16-0.25% carbon
SUS420J2: 0.26-0.40% carbon (higher hardness)
| Parameter | Range |
|---|---|
| Thickness | 0.4 mm – 100 mm (custom up to 300 mm available) |
| Width | 3 mm – 3500 mm |
| Length | 1000 mm – 12000 mm (custom available) |
| Production Method | Hot rolled or cold rolled |
| Standard | ASTM A240/A480, EN 10088-2, JIS G4304/G4305 |
| Finish | Code | Characteristics | Application |
|---|---|---|---|
| No.1 | Hot rolled, annealed & pickled | Original industrial surface | Industrial equipment, thick plates |
| 2B | Cold rolled, bright finish | Smooth, reflective | General fabrication, kitchen equipment |
| BA | Bright annealed | Mirror-like reflectivity | Decorative applications |
| No.4 | Brushed | Matte, fine satin finish | Architectural, food processing |
| HL | Hairline | Continuous linear streaks | Building facades |
| 8K | Mirror | Highly reflective | Luxury finishes |
Knife blades and cutlery
Kitchen utensils and tools
Scissors and shears
Surgical instruments
Dental and medical tools
Pump shafts and valve components
Turbine blades and steam valves
Bearings, bushings, and gears
Fasteners and springs
Plastic molding tools and dies
Glass molds
Conveying equipment
Cargo handling components
Automotive industry parts
Power generation components
Decorative applications (due to good polishability)
| Advantage | Explanation |
|---|---|
| Prime material | Direct from approved mills with full traceability |
| Competitive pricing | Mill-direct supply, no middlemen |
| Short lead time | Large stock for quick dispatch |
| Global shipping | Export experience worldwide |
| Custom processing | Cutting, shearing, and surface finishing are available |
| Technical support | Material selection and application engineering |
Thickness × Width × Length
Grade required (420 / SUS420J1 / SUS420J2 / 1.4021)
Surface finish requirement (No.1, 2B, BA, No.4, HL, etc.)
Heat treatment requirement (annealed/hardened)
Quantity (sheets or tons)
Required certification
Destination port
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20000000-50000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
.gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #323234; padding: 15px; line-height: 1.6; font-size: 14px; overflow-wrap: break-word; } .gtr-container-a1b2c3d4 p { margin-bottom: 1em; text-align: left !importan... .gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #323234; padding: 15px; line-height: 1.6; font-size: 14px; overflow-wrap: break-word; } .gtr-container-a1b2c3d4 p { margin-bottom: 1em; text-align: left !importan...
Get in touch with us
Leave a Message, we will call you back quickly!