Product Details
Place of Origin: China
Brand Name: Zhanlu
Payment & Shipping Terms
Minimum Order Quantity: Consultation
Price: Consultation
Packaging Details: Conventional packaging
Delivery Time: 5-8Workdays
Payment Terms: L/C, T/T
Supply Ability: Consulting service
Name: |
440B ASTM A240/A240M--01 Stainless Steel Bright Round Bar |
Material: |
440B |
Length: |
2.5m-10m |
Diameter: |
6.0mm-1200mm |
Type: |
Round Bar |
Application: |
Cutting Tool |
Name: |
440B ASTM A240/A240M--01 Stainless Steel Bright Round Bar |
Material: |
440B |
Length: |
2.5m-10m |
Diameter: |
6.0mm-1200mm |
Type: |
Round Bar |
Application: |
Cutting Tool |
630 is martensitic precipitation hardening stainless steel, China grade 0Cr17Ni4Cu4Nb. It has high strength, high hardness, good welding performance and corrosion resistance.Grade 630 stainless steels are martensitic stainless steels that are precipitation hardened to achieve excellent mechanical properties. These steel achieve high strength and hardness following heat treatment. The heat and corrosion resistance of grade 630 are similar to that of grade 304 steels.
Supply Form & Size
| Form of Supply | Size(mm) | Length(mm) |
| Round bar | 6.0mm-1200mm | 2.5m-10m |
Chemical Composition&Related Specifications
| Grade | C | Si | Mn | Cr | Ni | P | S | Cu | Nb |
| SUS630 | ≤0.07 | ≤1.00 | ≤1.00 | 15.50～17.50 | 3.00～5.00 | ≤0.04 | ≤0.03 | 3.00～5.00 | 0.15～0.45 |
Brand comparison table
| AISI/SAE | DIN/EN | BS | JIS/KS | China |
|
S17400,630/ 17-4PH |
X5CrNiCuNb16-4,1.4542 | X5CrNiCuNb16-4,1.4542 | SUS630 | 05Cr17Ni4Cu4Nb |
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