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cast iron tube

Product Description

cast iron tube:

 

Standard:

GB/T 1348-1998,DIN 1693(Pt.2)-1997,ISO 1083:1987,JIS G5502(1995),ASTM A536-1999/ASTM A571-1997

 

Size:DN100-DN1600,Length:6 meter,Grade:K9.

 

Ductile cast iron pipe Grade,Mechanical Property.

Grade

σb

σs

δ

HBS

Composition

900/2

900

600

2

302~359

Tempered martensite

800/2

800

480

2

248~352

Pearlite tempering

700/2

700

420

2

229~302

Pearlite

600/3

600

370

3

192~269

Pearlite/Ferrite

500/7

500

320

7

170~241

Ferrite/Pearlite

450/10

450

320

10

160~221

Ferrite/Pearlite

420/12

420

270

12

≤212

Ferrite

400/18

400

250

18

≤179

Ferrite

400/18L20

400

250

18

≤179

Ferrite

350/22

350

220

22

≤160

Ferrite

350/22L40

350

220

22

≤160

Ferrite

 

We supply cast iron tube,Seamless Steel Pipe,Alloy Steel Pipe,if you are interested in our products,please feel free to contact us.

 

Kevin Zhang

Tel:0086 635 8215598

Fax:0086 635 8205548

MB:0086 15506688095

http://sdlcyzsm.en.alibaba.com

 

 

 

 

Product Categories : Casting Iron Pipe

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