ASME SA240 321 Stainless Steel Ellipsoidal Head Aerospace Defense Petrochemical

产品详情
原产地:中国中国
品牌名称: TONG CHUANG品牌名称: TONG CHUANG
认证:ISO9001
Model Number: ASME SA240 321 Stainless Steel Elliptical Head
付款和发货条款
最低订购量:500 公斤
价格协商
Packaging Details: Iron / Wooden Case
交货时间:视数量而定
付款条件:T/T, L/C at sight
供应能力:每月 10000 吨

SKU: 1144 分类:
产品名称椭圆头标准:ASME SA240
底座材料SS 321O.D.:89 毫米至 10000 毫米
W.T.:2 毫米至 300 毫米类型帽子
技术锻造连接:焊接
过程:热表格应用:Aerospace/ Defense /Petrochemical Food Oil
强光

321 Stainless Steel Ellipsoidal Head

Defense Ellipsoidal Head

Petrochemical Ellipsoidal dish end

ASME SA240 321 Stainless Steel Ellipsoidal Head Aerospace Defense Petrochemical
 
 
What is Head?

Head can also be called bearing end cap, is used to close the top of the apparatus four, so that the inside and outside of the quality isolation components. According to the different appearance of the surface layer, the head can be divided into convex, who-type, flat-plate computer type and combination type.
Plate computer type and combination type, in which convex head can be divided into hemispherical type,Oval type, disk type and so on. Heads include the main types currently on the market and are used in aerospace, national defense, petrochemical and chemical industries.

 
 
Chemical Composition of ASME SA240 321

 

类型等级ASTM A240 化学成分
ASTM(A240M)其他(JIS)CSiPSCr其他
奥氏体钢
321SUS321≤0.08≤0.75≤2.00≤0.045≤0.0309.0/12.017.0/19.0-N≤0.10Ti:5ʷʢC+Nʣ/0.70

 
Mechanical properties of ASME SA240 321
 

类型Mechanical Properties for Stainless Steel Plates, Stainless Steel Sheet
ASTM(A240M)其他(JIS)拉伸性能硬度
屈服强度(兆帕)拉伸强度(兆帕)伸长率 (%)HBWHRBW
AusteniticSteels
321SUS321≥205≥515≥40≤217≤95

物理特性 ASME SA240 321

等级密度(千克/立方米)弹性模量(GPa)平均热膨胀系数 (μm/m/°C)导热系数(瓦/米.K)比热 0-100 °C (J/kg.K)电阻率(nΩ.m)
0-100 °C0-315 °C0-538 °C100 °C 时在 500 °C 时
321802719316.617.218.616.122.2500720

 
相当于 ASME SA240 321

 

JIS G4304美国材料与试验协会UNSKSEN10095ASCNS
SUS321321S32100STS3211.4541321321

 
 
 
应用
 
航空航天

国防

石油化工

食品

石油