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ASTM SA53 ERW Welded Pipe
- group name
- ERW steel pipe
- Min Order
- 30 piece
- brand name
- HUILITONG
- Nearest port for product export
- TIANJIN XINGANG, CHINA
- update time
- Mon, 27 May 2013 22:18:34 GMT
Paramtents
Mill's inspection 100%NDT (UT)
Technique ERW
Grade
10#,20#,45#,16Mn,A53(A,B),API J55,API K55,Q235,Q345,Q195,Q215,10#-45#,...
Thickness 4 - 16 mm
Outer Diameter 88.9 - 609.6 mm
Piles' end protective plastic or iron caps
Packging & Delivery
-
Min Order30 piece
Briefing
OD:88.9--609.6mm
WT:4--16mm
Business type:manufacture & expor
Detailed
ASTM SA53 ERW Welded Pipe
OD:88.9--609.6mm
WT:4--16mm
Business type:manufacture & expor
Model Number:ASTM SA53/SA53M
Description
Standard: ASTM SA53/SA53M
Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
Grade:Grade A and Grade B
Type: Electric Resistance Welded(ERW)
Size: NPS 1 TO NPS 24 [DN25 to DN 600], with nominal(average)wall thickness as given in ASME B 36.10M or as customer’s requirement.
Outer Diameter: 1-24 inches( 33.4—609.6mm)
Thickness: 3-12mm
Length: Min 3 Meters, Max18 Meters, or according to customer’s requirement.
Surface Treatment: Normally bare or black vanish, FBE/2PE/3PE Coated.
Packing: 1. Small sizes below 219.1mm in bundles, Large sizes in bulk
2. If need, all the pipes can be covered in waterproof wrapping.
Chemical Requirements
| Compositon, max % | ||||||||
| C | Mn | P | S | CoA | NiA | CrA | MoA | VA |
| TYPE: ”E” | ||||||||
Grade A | 0.25 | 0.95 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
Grade B | 0.30 | 1.20 | 0.05 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
A The total compositon for these five elements shall not exceed 1.00%
Tensile Requirements
| Grade A | Grade B |
Tensile strength, min, psi[MPa] Yield strength, min, psi[MPa] Elongation in 2in or 50mm | 48000[330] | 60000[415] |
30000[205] | 35000[240] | |
A,B | A,B |
A The minimum elongation in 2in[50mm] shall be that determined by the following equation:
e=625000[1940]A0.2/U0.9