AS 430 Enquiry | Print this page
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- Type
- Steel grade
- Standard
- Country
- USE
Chemical composition % of the ladle analysis of grade 430
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) |
| 0.08 | 1 | 1 | 0.04 | 0.030 | 16.0-18.0 | Max 0.50 |
| Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 411 (≥) | 286 (≥) | 14 | 43 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 412 |
| Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
|---|---|---|---|---|---|---|---|
| 721 (≥) | 387 (≥) | 22 | 11 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 122 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
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| 386 | 948 | 327 |
| Product type | Products | Dimension | Processes | Deliver Status |
|---|---|---|---|---|
| Plates / Sheets | Plates / Sheets | 0.08-200mm(T)*W*L | Forging, hot rolling and cold rolling | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Steel Bar | Round Bar, Flat Bar, Square Bar | Φ8-1200mm*L | Forging, hot rolling and cold rolling, Cast | Black, Rough Turning, Shot Blasting, |
| Coil / Strip | Steel Coil /Steel Strip | 0.03-16.0x1200mm | Cold-Rolled & Hot-Rolled | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Pipes / Tubes | Seamless Pipes/Tubes, Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion, Cold Drawn, Welded | Annealed, Solution and Aging, Q+T, ACID-WASHED |
| Grade | Standard | Country | Application |
|---|---|---|---|
| GH4302 | Nickel-base superalloy |
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| A 493 S30430 | Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging |
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| A 959 S30430 | Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels |
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| F 837 Class A1-50 S30430 | Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) |
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| F 837 Class A1-55 S30430 | Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) |
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| F 837 Class A1-70 S30430 | Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) |
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| F738 Class A1-70 S30430 | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
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| F738 Class A1-50 S30430 | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
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| F738 Class A1-80 S30430 | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
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| F836 Class A1-50 S30430 | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
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| F836 Class A1-50 S30430 | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
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| F836 Class A1-80 S30430 | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
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| S30430 | Stainless steel and heat resistant steel |
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| S30430 | Steel, Corrosion Resistant, Bars, Wire, Shapes, and Forgings |
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| A 240 S43000 | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
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| A 268 S43000 | Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service |
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| A 276 S43000 | Stainless Steel Bars and Shapes |
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| A 314 S43000 | Stainless Steel Billets and Bars for Forging |
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| A 473 S43000 | Stainless Steel Forgings |
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| A 493 S43000 | Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging |
