ASTM A182 F304 F304L Stainless Steel Socket Weld Full Coupling High Pressure Fittings B16.11

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:ABS、GL、DNV、NK、PED、AD2000、GOST9941-81、CCS、ISO 9001-2008
型号ASTM A182 F304
付款和发货条款
最低订购量:1 件
价格面议
包装细节木箱/托盘
交货时间:7 天
付款条件:信用证、电汇
供应能力:1000 吨/月

SKU: 2154 分类:
产品名称Stainless Steel Coupling标准:astm a182, asme sa182
材料等级:F304, F304L尺寸Customized Size, 1/8′-4′
压力等级:2000LBS, 3000LBS, 6000LBS, 9000LBS类型Socket Weld Coupling, Threaded Coupling, Half Coupling, Full Coupling
表面处理:Galvanized, Polishing, Sand Blasting应用:装饰,建筑,锅炉,燃油和燃气,电
强光

B16.11 Stainless Steel Coupling

A182 Stainless Steel Coupling

F304 F304L Stainless Steel Coupling

ASTM A182 F304, F304L Stainless Steel Socket Weld Full Coupling High Pressure Fittings B16.11

Grade F304L(Austenitic Stainless Steel)

UNS code: S30403

Chemical composition, % :

C: ≤0.030

Mn: ≤2.00

P: ≤0.045

S: ≤0.030

Si: ≤1.00

Ni: 8.0-13.0

Cr: 18.0-20.0

N: ≤0.10

Heat treatment:

Solution treatment plus quenching: ≥1040 °C

Cooling medium: liquid

Quench and cool to below 260℃

Tensile properties:

Tensile strength: 485MPa

Yield strength: 170MPa

Elongation 2 in. or 50 mm (or 4D), %: 30

Section shrinkage, %: 50

同等学历:

标准WERKSTOFF NR.UNSJISBS社会变革管理计划AFNOREN
F3041.4301S30400SUS 304304S3108Х18Н10Z7CN18-09X5CrNi18-10
F304L1.4306 / 1.4307S30403SUS 304L3304S1103Х18Н11Z3CN18-10X2CrNi18-9 / X2CrNi19-11

化学成分

钢级C(最大值)硅(最大值)锰(最大值)P(Max)S(最大值)CrN
F3040.080.752.000.0450.038.0-10.518.0-20.00.1
F304L0.030.752.000.0450.038.0-12.018.0-20.00.1

机械性能

等级最小拉伸强度(兆帕屈服强度 0.2% 抗压强度(兆帕) min伸长率(%,50 毫米)最小值硬度
洛氏 B (HR B) 最大值最大布氏硬度 (HB)
F3045152054092201
F304L4851704092201

Manufacturing Standards:

ASMEASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799
DIN 标准DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
ENEN10253-1, EN10253-2