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Raian IonescuMaterial quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
630 Stainless Steel Bar 17-4pH with Q+T Treatment for High Strength and Corrosion Resistance
Product Details
| Model NO. | 630 | Shape | Round |
|---|---|---|---|
| Technique | Hot Rolled | Surface Treatment | Bright |
| Specification | OD 6-300mm | Production Capacity | 50000kgs |
| Carbon Content | 0.07 | Silicon Content | 1.00 |
| Manganese Content | 1.00 | Phosphorus Content | 0.040 |
| Sulfur Content | 0.030 | Chromium Content | 15.5~17.5 |
| Nickel Content | 3.0~5.0 | Copper Content | 3.0~5.0 |
| Niobium Content | 0.15~0.45 | ||
| Highlight | 630 Stainless Steel Bar,17-4pH Stainless Steel Bar,Q+T Treatment Stainless Steel Bar |
||
Product Description
630 Stainless Steel Bar S17400 17-4pH Bright Bar Q+T Treatment
Product Overview
EN 1.4542 DIN X5CrNiCuNb16-4 AISI 630 Stainless Steel Bars, Drawn Wires, and Rods.
Type 630 S17400 is a martensitic precipitation/age-hardening stainless alloy offering
high strength and hardness along with excellent corrosion resistance.
Key Features
- High strength and hardness properties
- Excellent corrosion resistance
- Good fabricating characteristics
- Age hardened by single-step, low temperature treatment
Applications
Used for a variety of applications including oil field valve parts, chemical process equipment,
aircraft fittings, fasteners, pump shafts, nuclear reactor components, gears, paper mill equipment,
missile fittings, and jet engine parts.
Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Ni | Cu | Nb |
|---|---|---|---|---|---|---|---|---|---|
| 630 | 0.07 | 1.00 | 1.00 | 0.040 | 0.030 | 15.5~17.5 | 3.0~5.0 | 3.0~5.0 | 0.15~0.45 |
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