ASTM A312 253MA Stainless Steel EDC Fracking Air preheater Oil

产品详情
原产地:中国中国
品牌名称:同创集团
认证:ABS、GL、DNV、NK、PED、AD2000、GOST9941-81、CCS、ISO 9001-2008
Model Number: 253MA
付款和发货条款
最低订购数量:1 件
价格协商
包装细节捆绑 / 胶合木箱
交货时间:视数量而定
付款条件:T/T, L/C at sight
供应能力:10000 吨/月

SKU: 102 分类:
材料等级:253MA标准:ASTM A312
尺寸1/2′nb 至 18′nbW.T.:Sch 10s-sch Xxs
长度单随机,双随机和剪切长度无损检测:ET HT UT PT
包装胶合木箱/铁箱/捆包申请:EDC/ Fracking / Air Preheater /Oil

ASTM A312 253MA Stainless Steel EDC Fracking Air preheater Oil

 

 

Overciew

Alloy 253MA has excellent resistance to oxidation, corrosion and heat. It is able to withstand temperatures up to 1150°C while maintaining high strength and toughness at elevated temperatures. In addition, it has good weldability, machinability and manufacturability. As a result, it is widely used in the manufacture of nickel alloys and stainless steels in high temperature, corrosive and stressful environments.

253MA  Chemical Composition

等级CSiPSCrNCe
253MA最小值 最大值0.05 0.10– 0.801.10 2.00– 0.040– 0.03020.0 22.010.0 12.00.14 0.200.03 0.08

253 MA 机械设备

等级最小拉伸强度(兆帕产量强度
0.2% 耐压(兆帕) min
伸长率(%,50 毫米)最小值硬度
罗克韦尔B
(HR B) 最大值
最大布氏硬度 (HB)
253MA6003104095217
 

 

253 MA  物理特性 

等级密度(千克/立方米)弹性模量(GPa)平均热膨胀系数(毫米/米/摄氏度)导热系数(瓦/米.K)比热
0-100°C (J/kg.K)
电阻率(nW.m)
0-100°C0-600°C0-1000°C20°C 时1000°C 时
253MA780020017.018.519.515.029.0500850

ASTM A312  GRADE 253MA Stainless Steel Tube  Application

EDC Fracking

Air preheater

石油

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