Material 材料
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Title
304 H

发布时间:2017/8/24 7:40:00    文章来源:    点击量:1891

 

304 H

Material No.

AISI/SAE

UNS

1.4948

304 H

S30409

Standards

材料标准

Special properties      High corrosion resistance. Easy formability. Not resistant to intergranular corrosion

材料特质

C

Si

Mn

P

S

Cr

Ni

N

0.04-0.10

1.00 Max

2.00 Max

0.045 Max

0.030 Max

18.0-20.0

8.00-11.0

0.11 Max

Chemical Composition

化学成份

Hardness

≤ HB

Yield strength Rp

≥ N/mm²

Tensile strength

N/mm²

Elongation A5

≥ %

Modulus of elasticity

kN/mm²

178

230

500-700

40

200

Mechanical Properties

机械性能

Application              Chemical and petrochemical industry, oil industry, equipment for foodstuff industry

应用领域

Sheets/Plates

Forged

Fittings

Bars

Wire

Finished part

Tubes/Pipes

Available forms  

材料形式

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