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Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Specifications
Brand Name :
TORICH
Model Number :
ASTM A53 Gr.B
Certification :
SO9001:2008 ，TS16949
Place of Origin :
China
MOQ :
10 ton
Price :
USD 800-1500/ ton
Payment Terms :
T/T, L/C, D/A, D/P, Western Union,
Supply Ability :
6000ton
Delivery Time :
45-60days
Packaging Details :
In bundles with seaworthy packing
Product name :
ASTM A53 Gr.B ERW Steel Pipe
Standard :
ASTM A53
Material :
Gr.B
Type :
Welded
Terms Of Trade :
FOB or CIF
Brand :
TORICH
Transportation :
Ocean, air
Certificate :
ISO9001, TS16949
End protector :
Plain
MTC :
En10204.3.2B
Description

ASTM A53 Gr.B TypeE ERW Welded Black Carbon Steel Pipes

Size range: O.D.: 6-168mm W.T.:1-15mm L: max 12000mm

Steel Grade and Chemical Compositions:

Steel
Grade		 C Mn P S Cr Cu Mo Ni V
max max max max max max max max max
A 0.25 0.95 0.05 0.045 0.40 0.40 0.15 0.40 0.08
B 0.30 1.2 0.05 0.045 0.40 0.40 0.15 0.40 0.08

Mechanical Properties:

Grade Tensil Strength Mpa Yield Point Mpa Elongtation %
A ≥330 ≥205 20
B ≥415 ≥240 20

Manufacture:

Pipes are made by ERW process.

The weld seam of electric-resistance welded pipe in Grade B shall be heat treated after welding to a minimum of 1000°F(540℃)so that no untempered martensite remains, or otherwise processed in such a manner that no untempered martensite remains.

Tolerance:

Diameter-- For pipe NPS1 1/2 (DN40) or smaller, the outside diameter at any point shall not vary more than ± 1/64in (0.4mm) from the specified outside diameter. For pipe NPS2 (DN50) or larger, the outside diameter shall not vary more than ±1% from the specified outside diameter.

Thickness—The minimum wall thickness at any point shall be not more than 12.5% under the specified wall thickness.

Weight(Mass):-- The weight(mass) of the pipe shall not vary more than ±10% from its specified weight(mass), as derived by multiplying its measured length by its specified weight(mass) per unit length.

Workmanship, Finish, and Appeaerance:

The pipe manufacturer shall explore a sufficient number of visual surface imperfections to provide reasonable assurance that they have been properly evaluated with respect to depth.

Test and Inspection:

- Mechanical Test

- Tension Test

- Flattening Test

- Hardness Test

- Bend Test

- Hydrostatic Test

- Nondestructive Electric Test

Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW

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Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW

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Product Detail
Brand Name :
TORICH
Model Number :
ASTM A53 Gr.B
Certification :
SO9001:2008 ，TS16949
Place of Origin :
China
MOQ :
10 ton
Price :
USD 800-1500/ ton
Contact Supplier
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW
Welded Carbon Structural Stainless Steel Tubing ASTM A53 Gr.B TypeE ERW

TORICH INTERNATIONAL LIMITED

Verified Supplier
12 Years
zhejiang, ningbo
Since 1997
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Precision Steel Tube, Seamless Steel Tube, Stainless Steel Tube
Total Annual :
25000000-30000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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