JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Shape | Round |
| Technique | Hot Rolled |
| Surface Treatment | Bright |
| Diameter Range | 8 - 450mm |
| Length | 6m /pcs |
| Main Grades | 201 301 303Cu 304 304L 309S 310S 316L 316Ti 317L 318 321 347 410 420 430 431 440a/b/c 904L 2205 2507 |
| Tensile Strength | 1105 - 1310 MPa |
| Yield Strength | 1000 - 1170 MPa |
| Elongation | 10 - 16% |
| Hardness | 28 - 44 HRC |
| Density | 7750 kg/m³ |
| Thermal Conductivity | 18.4 - 22.7 W/m.K |
| Specific Heat | 460 J/kg.K |
| Electrical Resistivity | 800 nΩ.m |
| Coeff Thermal Expansion | 10.8 - 11.6 µm/m/°C |
| Certification | ISO, AISI, ASTM, EN, DIN, JIS |
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Product Specification
| Shape | Round | Technique | Hot Rolled |
| Surface Treatment | Bright | Diameter Range | 8 - 450mm |
| Length | 6m /pcs | Main Grades | 201 301 303Cu 304 304L 309S 310S 316L 316Ti 317L 318 321 347 410 420 430 431 440a/b/c 904L 2205 2507 |
| Tensile Strength | 1105 - 1310 MPa | Yield Strength | 1000 - 1170 MPa |
| Elongation | 10 - 16% | Hardness | 28 - 44 HRC |
| Density | 7750 kg/m³ | Thermal Conductivity | 18.4 - 22.7 W/m.K |
| Specific Heat | 460 J/kg.K | Electrical Resistivity | 800 nΩ.m |
| Coeff Thermal Expansion | 10.8 - 11.6 µm/m/°C | Certification | ISO, AISI, ASTM, EN, DIN, JIS |
| High Light | Bright Polished 17-4PH Stainless Steel Bar ，Diameter 10-50mm 630 Stainless Steel Bar ，Solid Solution Finishing Precipitation Hardening Stainless Steel Bar | ||
| Product | 17-4PH Stainless Steel Round Bar |
|---|---|
| Standard | ASTM GB DIN EN |
| Diameter | 8 - 450mm |
| Length | 6m /pcs or cutting as requested |
| Finishing | Black Bar / Bright Bar |
| Main Grades | 201, 301, 303Cu, 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 318, 321, 347, 410, 420, 430, 431, 440a/b/c, 904L, 2205, 2507, Hastelloy C276, C4, C22, Inconel 600, 625, Incoloy 800, 825, 825H, etc. |
| Service | Cutting, surface polishing, heat treatment |
| Brand | Walsin, BAOSTEEL, TISCO, QINGSHAN |
| Applications | Standards |
|---|---|
|
|
| Grade | C | Mn | Si | P | S | Cr | Ni | Cu | Nb+Ta |
|---|---|---|---|---|---|---|---|---|---|
| 630 | 0.07 max | 1.0 max | 1.0 max | 0.04 max | 0.030 max | 15-17.5 | 3-5 | 3-5 | 0.15-0.45 |
| Condition | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Rockwell C (HRC) | Hardness Brinell (HB) |
|---|---|---|---|---|---|
| Solution Treated | 1105 typ | 1000 typ | 15 typ | 38 max | 363 max |
| Condition 900 | 1310 min | 1170 min | 10 min | 40 min | 388 min |
| Condition 1150 | 930 min | 724 min | 16 min | 28 min | 277 min |
| Property | Value |
|---|---|
| Density | 7750 kg/m³ |
| Mean Coefficient of Thermal Expansion (0-100°C) | 10.8 µm/m/°C |
| Mean Coefficient of Thermal Expansion (0-315°C) | 11.6 µm/m/°C |
| Thermal Conductivity at 100°C | 18.4 W/m·K |
| Thermal Conductivity at 500°C | 22.7 W/m·K |
| Specific Heat (0-100°C) | 460 J/kg·K |
| Electrical Resistivity | 800 nΩ·m |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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