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Astm A523 Plain End Seamless Welded Pipe / Erw Steel Pipe For High Pressure

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Astm A523 Plain End Seamless Welded Pipe / Erw Steel Pipe For High Pressure

Brand Name : TORICH

Model Number : ASTM A523

Certification : ISO9001, ISO14001, TS16949

Place of Origin : ZHEJIANG, CHINA

MOQ : 5Tons

Price : USD600-1000/Ton

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 2000Tons per Year

Delivery Time : 30-45 work days

Packaging Details : Tubes are packed in wooden boxes or hexagonal bundles in seaworthy packing.

Keyword : ERW Steel Tube

Standard : ASTM A523

Material : GR.A GR.B

OD : 114 - 323 mm

WT : 5.6 - 14 mm

Length : 10.7-15.2m

Usage : Pipe Type Cable Circuits

Type : Seamless or ERW

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Products Description
TORICH ASTM A523 Plain End Seamless and ERW Steel Pipe for High-Pressure
Product Name
Plain End Seamless and ERW Steel Pipe for High-Pressure
Standard
ASTM A523, A370, A751, E59, ANSI B36.10
Techinique
Electric Resisitance Welded
Type
Seamless and Welded
Test
Flattening Test, Hydrostatic Test
Coatings
The pipe shall not be given a mill coating of paint, oil, or any other material either inside or outside
Application
High Pressure pipe-type electric cables

Chemical Requirements
Carbon, max
Manganese, max
Phosphorus, max
Sulfur, max
Heat
Product
Heat
Product
Heat
Product
Heat
Product
Grade A
Seamless
ERW
0.22
0.21
0.25
0.25
0.90
0.90
0.95
0.95
0.035
0.035
0.045
0.045
0.050
0.050
0.060
0.060
Grade B
Seamless
ERW
0.27
0.26
0.30
0.30
1.15
1.15
1.20
1.20
0.035
0.035
0.045
0.045
0.050
0.050
0.060
0.060

Tensile Requirements
Tensile Strenth, min, ksi (MPa)
Yield Strenth, min, ksi (MPa)
Geade A
48 (330)
30 (205)
Grade B
60 (415)
35 (240)

Wall Thickness
Elongation in 2 in. or 50 mm, min, %
mm
Grade A
Grade B
5/16 (0.312)
7.94
35.0
30.0
9/32 (0.281)
7.14
33.2
28.0
1/4 (0.250)
6.35
31.5
27.0
7/32 (0.219)
5.56
29.8
25.5
3/16 (0.188)
4.76
28.0
24.0
5/32 (0.156)
3.97
26.2
22.5
1/8 (0.125)
3.18
24.5
21.0
3/32 (0.094)
2.38
22.8
19.5
1/16 (0.062)
1.59
21.0
18.0
Product Show
Astm A523 Plain End Seamless Welded Pipe / Erw Steel Pipe For High PressureAstm A523 Plain End Seamless Welded Pipe / Erw Steel Pipe For High Pressure

QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking


100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us

TORICH ASTM A523 Plain End Seamless and ERW Steel Pipe for High-Pressure









Product Tags:

welded steel pipe

      

electric resistance welded steel tube

      
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