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ASTM A283-D SEAMLESS CARBON STEEL BOLIER TUBES
ASTM A283-D SEAMLESS CARBON STEEL BOLIER TUBES
Specifications
Place of Origin :
China
Brand Name :
QS
Model Number :
ASTM
Certification :
ISO9001
Description

Contact:Louise.zhai Skype:qingshuidudu Ph:86-15131712168

Seamless Carbon Steel Bolier Tubes for High-Pressure

Application:

For seamless carbon steel bolier and superheater tubes for high-pressure service

Size(mm):

O.D.:28∼168 W.T.:2∼30 L:max 12000

Grade and Chemical Composition (%)

Chemical Composition

C

Mn

P≤

S≤

Si≤

0.06-0.18

0.27-0.63

0.035

0.035

0.25

SA-450/SA-450M):


OD In (mm)

+

-

WT In(mm)

+

-

<1(25.4)

0.10

0.10

≤1.1/2(38.1)

20%

0

1∼1.1/2(25.4∼38.1)

0.15

0.15

>1.1/2(38.1)

22%

0

>1.1/2∼<2(38.1∼50.8)

0.20

0.20

2∼<2.1/2(50.8∼63.5)

0.25

0.25

2.1/2∼<3(63.5∼76.2)

0.30

0.30

3∼4(76.2∼101.6)

0.38

0.38

>4∼7.1/2(101.6∼190.5)

0.38

0.64

>7.1/2∼9(190.5∼228.6)

0.38

1.14


Brinell Hardness Number
(WT≥)0.200In(5.1mm)

Rockwell Hardness Number

(WT)0.200In(5.1mm)

137HRB

77HRB

Product tags

seamless carbon steel tube sch30

,

sae52100 seamless steel tube

,

carbon steel tube specifications
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ASTM A283-D SEAMLESS CARBON STEEL BOLIER TUBES

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Product Detail
Place of Origin :
China
Brand Name :
QS
Model Number :
ASTM
Certification :
ISO9001
Contact Supplier
ASTM A283-D SEAMLESS CARBON STEEL BOLIER TUBES

Hebei Qiansheng Steel-pipe Co.ltd

Verified Supplier
12 Years
Hebei, Cangzhou
Since 2010
Business Type :
Manufacturer,Exporter
Main Products :
Bell mouth pipe fittings, Bolier Tubes, Reducers series
Total Annual :
$5,000,000-$10,000,000
Employee Number :
200-500
Certification Level :
Verified Supplier
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