AISI 430 UNS S43000 Stainless Steel Round Bars
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Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of aisi 430 uns s43000 stainless steel round bars in China. If you're going to wholesale high quality aisi 430 uns s43000 stainless steel round bars made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
430 (1.4016, UNS S43000) stainless rod is called "stainless iron" in the industry because it is a kind of ferritic stainless steel, has good corrosion resistance, and has better thermal conductivity than austenitic stainless steel. 430 stainless steel bar is currently mainly used in room temperature or high temperature scenes such as building decoration, some home appliance parts, fuel burner parts, etc. However, because the chromium content in 430 stainless steel is much less than that of 304, it is not as good as 304 in terms of hardness.

SUS430 stainless steel is mainly used for electronic products, tableware, bolts, nuts, screens, anti-theft window screens and burners; decorative materials and outdoor advertising columns; products with anti-stress corrosion requirements; architectural decoration parts, fuel burner parts, household use Appliances, home appliance parts, etc. SUS430 stainless steel has good corrosion resistance in oxidizing acid solutions, especially nitric acid, so it is widely used in the manufacture of chemical equipment for the production of nitric acid, such as absorption towers, nitric acid heat exchangers, acid tanks, conveying pipes and tanks. It can make industrial pipes and tableware for food and wine making.
Chemical Composition of AISI 430 Stainless Steel Round Bars:
| Chemical Composition | C | Si | Mn | P | S | Cr |
|---|---|---|---|---|---|---|
| Standard | £0.12 | £0.75 | £1.00 | £0.040 | £0.030 | 16.00~18.00 |
| General | 0.040 | 0.30 | 0.45 | 0.020 | 0.004 | 16.30 |
Physical Properties of AISI SUS 430 stainless steel round bar:
|
Density (g/cm3) |
magnetic |
Resistanc e(10-6.W/cm) |
Specific heat 250C(J/kg.0C) |
Thermal conductivity 1000C(W/m. 0C) |
Thermal expansion rate 20~1000C (10-6/0C) |
Young's modulu s200C(Gpa) |
|---|---|---|---|---|---|---|
| 7.70 | Yes | 53.6 | 460 | 26.0 | 10.4 | 219 |
Mechanical Properties of ASTM A276 430(UNS S43000) Stainless Steel Round Bar:
| Distinguish |
Mechanical Properties |
Processing Performance |
|||||
|---|---|---|---|---|---|---|---|
| Ys (Mpa) | Ts (Mpa) | El (%) | Hv | CCV | LDR | Er(mm) | |
| Standard | ≥ 205 | ≥ 450 | ≥ 22 | ≤ 200 | - | - | - |
| General | 330 | 505 | 27 | 155 | 28.0 | 1.98 | 8.7 |
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Over the last 30 years, we have been serving our clients, we have built a strong clientele across 32 countries and 15 industrial verticals, right from basic industries such a paper to highly demanding offshore services.
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