GB / T 8162 10 # / 20 # 35 # / 45 # / Q345B Tubes et tuyaux en acier sans soudure

Business Type

Manufacture and exporter

Product

Carbon seamless steel pipe /Alloy steel pipe/specail shape pipe

material: 10#/20#35#/45#/Q345B

Outside diameter

Wall thickness

Outside diameter

Wall thickness

8-80mm

1-14mm

1”-3.15”

SCH40-XXS

Material and standard

Item

Chinese Standard

American standard

Japanese Standard

German standard

1

10#

A53A

A106A

A179C

STKM11A

St37

St37-2

St35.8

2

20#

ASTM A106B

ASTM A53B

ASTM A178C

AISI1020

STKM12A/B/C

STKM13A/B/C

STKM19A/C

STKM20A

S20C

St45-8

St42-2

St45-4

CK22

3

35#

AISI 1035

S35C

 CK35

4

45#

AISI1045

STKM16A/C

STKM17A/C

S45C

CK45

5

Q345B

A210C

STKM18A/B/C

St52.4

St52

Terms&conditions

1

Packing

in bundle by steel belt;   bevelled ends;   paint varnish;

marks on the pipe.

2

Payment

T/T and L/C at sight,30% deposit

3

Min.Qty

10 tons per size.

4

Tolerance

OD +/-1%; Thickness:+12.5% / -10%;length:+/-2 cm

5

Delivery time

15days for the minimum order.

6

Application

Pipeline ,Construction part,machine part