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Quick Details

  • Standard: GB, DIN, ASTM, API, GB 5310-1995, GB 3087-1999, GB/T 8163-1999, GB/T 8162-1999, GB 6479-2000, DIN 1626, DIN 1629/4, DIN 17175, ASTM A106-2006, ASTM A53-2007, ASTM A210-1996, ASTM A179-1990, API 5CT, API 5L
  • Grade: 10#-45#, Cr-Mo alloy, 16Mn, A53-A369, Q195-Q345, 20#, 45#, 15CrMo, 16Mn, A53(A,B), A106(B,C), A210, A315, Q345
  • Thickness: 2 - 80 mm
  • Section Shape: Round
  • Outer Diameter: 20 - 356 mm
  • Place of Origin: Shandong, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Structure Pipe &Fluid Pipe& Oil Pipe &Line Pipe
  • Technique: Hot Rolled
  • Certification: API & ISO, API&ISO
  • Surface Treatment: Varnish or Black paint
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • Specific: Thick Wall Pipe

Packaging & Delivery

Packaging Details According the to customs ' requirements,such as beveled,plastic caps covered too ends ,black paiting,tied in bundle by steel strip for the convenience of long distance transportation
Delivery Time Within 25 days

Specifications

Steel Pipe
(1)Standard:ASTM GB DIN JIS
(2)Grade:20# 45# 16Mn J55---
(2) Certificate:ISO&IPA
(4)Low price,High quality

Steel pipe:

Seamless steel tubes for low and medium pressure

Standard :GB/T3087-1999

Mainly used for manufacturing superheated pipelines,the steam pipe ,boiling water tube,flue tube,small flue tube,etc.of low,mediam pressure boiler,locomotive boiler,the general industry boiler and the life boiler and so on.

 

 

Pipe types

Pipe size

Tolerances

 

Hot rolled

OD

<=159

-1.0/+1.0%

>159

-1.0/+1.0%

WT

<=20

-12.5%/15%

>20

-12.5/+12.5%

 

 

 

Grade

 

WT

 

Tensile strength

Mpa yield  strength

%Elongation

>=

10

all

335-475

195

24

20

<15

 

410-550

245

20

>=15

225

 

Steel pipe yield strength minimum value under the high temperature.

 

 

Grade

 

 

Test specimen condition

temperature

200

250

300

350

400

450

10

Goods supply condition

165

145

122

111

109

132

20

188

170

149

137

134

132

 

 

Grade

   C

    Si

Mn

P<=

S<=

Cu<=

Ni<=

Cr<=

10

0.07-0.14

0.17-0.37

0.35-0.65

0.035

0.035

0.25

0.25

0.15

20

0.17-0.24

0.17-0.37

0.50-0.65

0.035

0.035

0.25

0.25

0.25

Products can be also supplied according to the standard of ASTM A179,ASTM A106,ISO9329-1,JIS G 345.

 

 

 

 

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China (Mainland) | Manufacturer, Trading Company
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