Tehran contractor’s purchase list – seamless steel pipe Specifications

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Tehran contractor’s purchase list – seamless steel pipe Specifications

A53 Seamless & Welded (ERW) Steel Pipe

I would like toy inform you that we need seamless pipe 90 tonnage per year .
Could you check the attached file we need this product with that pacification.
yours sincerely

(TUBES Informational)

STANDARD

MECHANICAL CHARACTRISTICS

CHEMICAL COMPOSIOTION (%)

External

diameter

(mm)

Internal

diameter

(mm)

 

Part name

(GRADES)

Hardness (Hv)

% A

Rm

Re

p

S

Si

Mn

C

B535105

TSE-1C-E1

min 126 Hv

Min 12

Min 420 Mpa

Min 350 Mpa

Max 0.05

Max 0.05

Max 0.10

Max 0.50

Max 0.10

18 ±0.10

+0.07

12

-0.00

standard limit

Front wishbon bush

             

B535105

TSE-1C-E1

min 126 Hv

Min 26%

Min 420 Mpa

Min 350 Mpa

Max 0.05

Max 0.05

Max 0.10

Max 0.50

Max 0.10

22±0.10

+0.07

18

-0.00

standard limit

reaw wishbon bush

             

B535105

TSE-1C-E1

min 126 Hv

Min 12

Min 420 Mpa

Min 350 Mpa

Max 0.05

Max 0.05

Max 0.10

Max 0.50

Max 0.10

35 ±0.10

+0.084

29.88

-0.00

standard limit

Assy Anti torque link 405&BE

             

201420

min 160 Hv

 

   

Max 0.30

16±0.10

+0.2

10.01

-0.00

standard limit

Assy Anti torque link BE

             

201420

min 160 Hv

 

   

Max 0.3

16±0.1

+0.07

12

-0.00

standard limit

Assy Anti torque link 405

             

B535360

TUE-AF56-E1

200-235 Hv

Min 10%

660-780 Mpa

Min450 Mpa

Max 0.04

0.02-0.04

0.1-0.4

0.5-0.8

0.3-0.4

16±0.1

+0.07

12

-0.00

standard limit

Complete Link

ASSED

         

Al:0.02-0.05

Cu: Max0.4

Ti:Max0.01

 

201420

min 160 Hv

 

   

Max 0.3

+0.13

30

-0.00

27±0.1

standard limit

Assy Anti torque link 405&BE

             

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