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Description

ASTM/DIN/JIS Chrome moly alloy steel pipe

Product Name

ASTM/DIN/JIS Chrome moly alloy steel pipe

Size

OD: 12MM-325MM
Wall thickness: 1 - 60 mm
Length: 2.8m,6m,11.8m,12m or as required

Surface

Chrome Moly Coated , Painted , PE coated, Galvanized

Standard

DIN GB ISO JIS ASTM

Grade

GB:Q345,12Cr2Mo,1Cr5Mo,15CrMo,12CrMo

DIN:13CrMo44,10CrMo910,12CrMo195,X12CrMo91

ASTM:ASTM A213 T2,T12,T11,T22,T9,A199 T9 , ASTM A335 P2,P12,P11,P22,P5,P9,A199 T11,A200 T5

JIS:STBA20,STBA22,STBA23,STBA24,STBA25,STBA26,STPA20, STPA22,STPA23,STPA24,STPA25,STPA26

Technique

Cold Drawn / Hot Rolled

Package

1. Bundle packing.
2. Beveled end or plain end or varnished as per buyers request
3. Marking: as per customers requests.
4. Painting varnish coating on the pipe.
5. Plastic caps at ends.

Certification

API 5CT , API5L, SGS, ISO,RINA,TUV,LR

Mark

MTC certificate will be provided

Mechanics performance

Product Name

Pipe&Tube for Ship

Material

Carbon&Carbon-Manganese , 1Cr0.5Mo , 2.25Cr1Mo

industry

Baosteel

Standard

DNV,BV,LR,GR,KR,CCS.ABS

Grade

320,360 ,410,440,460,490,

Uses

For manufacture of boiled,superheaters for ships, and pressure system pipelines

Dimension tolerance

ID size

ID deviation (mm)

H7

H8

H9

H10

30

+0.021

0

+0.033

0

+0.052

0

+0.084

0

>30~50

+0.025

0

+0.039

0

+0.062

0

+0.100

0

>50~80

+0.030

0

+0.046

0

+0.074

0

+0.120

0

>80~120

+0.035

0

+0.054

0

+0.087

0

+0.140

0

>120~180

+0.040

0

+0.063

0

+0.100

0

+0.160

0

>180~250

+0.046

0

+0.072

0

+0.115

0

+0.185

0

>250~315

+0.052

0

+0.081

0

+0.130

0

+0.210

0

>315~400

+0.0527

0

+0.089

0

+0.140

0

+0.230

Material range of product

Steel Grade

DIN

1629

ST 37 / 44 / 52

1630

ST 37.4 / 44.4 / 52.4

2391-2

ST 35 / 45 / 52

EN

17204

C22 – Ck 22 – Cm22 –
C35 – Ck 35 – Cm 35
C45 - Ck 45 – Cm 45 – 34 CrMo4

17210

C15 – Ck 15 – Cm 15 – 16MnCr5

10305-1

E215/235/355/255
26Mn 5
C35E
C45E
20V1 (E410)
26Mo2
25CrMo4
42CrMo4

GB

3639

10#, 20#, 16Mn, 45#

ASTM

A 519

1010
1020
1035

Our Company

We are professional supplier of steel tubes, cold drawn steel tube, cold rolled steel tube,

cold drawn honed steel tube, cold drawn rolled honed tube, honed tube, SRB tube, hydraulic cylinder pipe and so on.

Material:20# 45# 16Mn 25Mn 27SiMn ST35 ST52

Standard:GB/T8713 GB/T3639 DIN2391 EN10305 ASTM A519

how to contact us?

links

Cangzhou Datang Steel Pipe Co., Ltd All Right Resevered.