SS Square Bar 304 ASME Black Surface Hot Rolled Stainless Steel Square Bar 3-400mm
Black Hot Rolled Stainless Steel Square Bar 304 SS Ba
Stainless steel round bar for machining in a wide range of grades, including duplex and super-duplex stainless steel. ...
Chuangen Metal stainless bar steel is delivered with peel turned, burnished or rough machined surface, depending on size.
It can be supplied in random lengths or cut into fixed lengths.
304 stainless steel has excellent corrosion resistance and good intergranular corrosion resistance.For oxidizing acid,
in the experiment: concentration ≤65% of the boiling temperature of nitric acid, 304 stainless steel has a strong corrosion resistance.
It also has good corrosion resistance to alkali solution and most organic and inorganic acids
Product Description:
| Commodity | Hot Rolled Black Stainless Steel Round Bar 304 SS Rod |
| Grade | 304 |
| Technique | Hot rolled |
| Certification | SGS,BV,IQI,TUV,ISO,etc |
| Diameter | 3-400mm |
| Side length |
10-150mm |
| Length | standard 6m or customized length |
| Surface | Black |
| Standard | JIS,AISI,ASTM,GB,DIN |
| Delivery time | About15-30 days or based on the sales contract |
| MOQ | 1 TON |
| Advantages | 304 stainless steel bar, is a pitting resistance, high temperature creep resistance of alloy steel material. |
Product Display :
Chemical Composition:
| Grade | Chemical Composition (WT %) | |||||||
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Cr | Nickel | Mo | |
| 304 | ≤ 0.08 | ≤2.00 | ≤ 0.045 | ≤ 0.030 | ≤ 1.00 | 18.0- 20.0 | 8.00 -10.00 | / |
Physical Property:
| Physical Property | |||||
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | / | Hardness(HV/HB) | Density |
| ≥520MPa | ≥205MPa | ≥40% | / | ≤200HV | 7.93g/cm3 |
Surface :
1: bright polished as cold drawn
2: black surface as hot rolled
Advantage of 304:
1) Excellent pitting resistance, excellent creep strength at high temperature.
2) Application scope: pipeline, heat exchanger, food industry, chemical industry, etc
Packing:
Hot Rolled Black Stainless Steel Round Bar 304 SS Rod Packing :
1: Each steel bar has the single protective package and several be bundled togehter ;
2: Stainless steel flat bars will be packaged with protective packing materials
and bundled with strong strips ;
3: Well loaded and be transported to the loading port .
The innner size container as below :
1: 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM ;
2: 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM ;
3: 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM.
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