SUS630 Forgings Available Stock
| Product parameters | |
| Material Category:: | Martensitic PH Stainless Steel |
| Steel Grade: | SUS630 |
| Specification Code:: | JIS G4303 -2005 |
| Min. order quantity Per Batch:: | 500 KG |
| Heat Treatment Practice:: | Solution annealed 1050 ℃, water, oil or air cooled, aged 480 ~ 620 ℃, air cooled |
| Production Lead Time:: | Within 5 days after 30% deposit prepayable |
| Company ISO Register No:: | UQ211218R0 |
Description
Introduction:
SUS630 usually produced by BEF & AOD followed by electroslag remelting (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
Bars are usually supplied black/bright in the annealed condition.
SUS630 usually produced by BEF & AOD followed by electroslag remelting (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
Bars are usually supplied black/bright in the annealed condition.
Applications:
Commonly used in industries such as offshore, marine, food, paper mills, oil field and aerospace.SUS630 used for components such as
fasteners, couplings, screws, bushings, studs, fittings, valve stems, roller, wear rings.
All Grades Comparison
Commonly used in industries such as offshore, marine, food, paper mills, oil field and aerospace.SUS630 used for components such as
fasteners, couplings, screws, bushings, studs, fittings, valve stems, roller, wear rings.
| JIS | Other |
|---|---|
| SUS630 | - |
Chemical Composition (Weight %)
| C | Si | Mn | P | S | Cr | Ni | Mo | Other |
|---|---|---|---|---|---|---|---|---|
| ≤ 0.07 | ≤ 1.00 | ≤ 1.00 | ≤ 0.040 | ≤ 0.030 | 15.0 ～ 17.0 | 3.00 ～ 5.00 | - | Cu 3.00 ～ 5.00 Nb 0.15 ～ 0.45 |
| Condition of heat treatment | Tensile Rm(MPa) |
Yield Rp0.2(MPa) |
Elongation A(%) |
Reduction in cross section on fracture Z (%) |
Impact AKV/AKU(J) |
Brinell Hardness(HBW) |
|---|---|---|---|---|---|---|
| Annealing | - | - | - | - | - | ≤ 363 |
| H900 hardened, aged 470~490 air cooled | ≥ 1310 | ≥ 1175 | - | - | - | ≤ 375 |
