标准: | astm a268, asme sa268 | 材料等级: | TP430, UNS S43000 |
---|---|---|---|
钢级: | 400 Series | 外径: | 6 ~ 860mm; |
厚度 | 1 毫米-20 毫米 | 结束: | 锥端,平端,螺纹端 |
类型 | 无缝,焊接 | 形状 | 圆形 |
表面: | 酸洗,退火,抛光,光亮退火 | 应用: | 建筑,装饰,工业,锅炉,化工 |
ASTM A268 TP430, UNS S43000 Ferritic and Martensitic Stainless Steel Seamless Tube
ASTM A268 TP430 Stainless Steel is variant of the basic austenitic 18/8 SS304 with added columbium. The addition of columbium stabilizes the steel and eliminates carbide precipitation subsequently causing intergranular corrosion. The steel has good forming and welding qualities and excellent toughness even at cryogenic temperatures.
规格 | astm a268, asme sa268 |
年级 | TP405, TP409, TP410, TP430, TP439, TP444, TP446, TP441 |
尺寸 | 1/4” to 8” |
时间安排 | SCH 20 – SCH XXS |
长度 | 单随机,双随机和剪切长度 |
形式 | 圆形,方形,矩形,液压等。 |
结束语 | Plain Ends, Beveled Ends, Treaded |
化学成分
C | 锰 | P | S | Si | Cr | 倪 |
0.12 | 1 | 0.04 | 0.03 | 1 | 16-18 | 0.75 最大值 |
机械性能
Tensile Strength, Min | Yield Strength, Min | Elongation. Min |
60Ksi – 415MPa | 35Ksi – 240MPa | 20% |
应用:
Petrochemical Industry,
Chemical Industry,
Food Processing Industry,
海洋产业
石油和天然气工业
水处理
Shipment Euqipment