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Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length
Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length
Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length
Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length
Specifications
Brand Name :
NEW FORCE
Model Number :
ASTM A333
Certification :
MTC
Place of Origin :
China
MOQ :
10 tons or negotiable
Payment Terms :
L/C, T/T
Supply Ability :
200000 tons per month
Delivery Time :
2~10 weeks
Packaging Details :
Bundle
Standard :
ASTM A333
Material :
Gr. 7
Steel :
Carbon Steel Pipe
Length :
Random or Fixed
Structure :
Seamless
Description

Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length

ASTM A333 Standard covers seamless and welded steel pipe for low temperature service. The ASTM A333 Grade 7 steel involved is similar to AISI 4032 low alloy steel. ASTM A333 Grade 7 pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation.

1. Available Size Range

OD Thickness
mm inch mm SCH
88.9~1422 3''~ 56'' 2.11~140 ≥SCH10
*If the steel grades and size you are looking for are not listed above, please contact us for further information.

2. Ordering Information

Quantity (feet, centimeters, or number of lengths),

Name of material (seamless pipe),

Grade (Gr.7),

Size (NPS or outside diameter and schedule number of average wall thickness),

Lengths (specific or random),

End finish

Optional requirements

Test report required

3. Standards:
ASTM A333: Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service

4. Application:
Oil, Gas and water delivery;

Refinery, Boiler and Mechanical equipment manufacture;

structure construction; drilling, ship building and etc.

5. Chemical Requirements

Chemical Composition % Gr. 7
Carbon (C) max Manganese (Mn) Phosphorus (P) max Sulfur (S) max Silicon (Si) Nickel (Ni) Chromium (Cr) Copper (Cu) Aluminum (Al) Vanadium (V) max
0.19 0.90 max 0.025 0.025 0.13-0.32 2.03-2.57 … … … …

6. Manufacturing Process

Raw Material Inspection → Cold Centering → Heating → Piercing & Rolling → SIzing → Heat Treatment → Testing → Finishing → NDE → Visual & Dimension Inspection → Marking → Storing & Shipping

7. Mechanical Properties

Tensile Strength, min: 65ksi/450MPa

Yield Strength, min: 35ksi/240MPa


Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length

Product tags

1x2 steel tubing

,

2x2 steel tubing

,

seamless carbon steel pipe
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Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length

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Product Detail
Brand Name :
NEW FORCE
Model Number :
ASTM A333
Certification :
MTC
Place of Origin :
China
MOQ :
10 tons or negotiable
Payment Terms :
L/C, T/T
Contact Supplier
Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length
Grade 7 Seamless Carbon Steel Pipe , Thin Wall Steel Tubing Random / Fixed Length

Xi'an New Force Energy Engineering Co.,Ltd

Active Member
8 Years
Shaanxi
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller, Other
Main Products :
Seamless Alloy Steel Pipe, Seamless Carbon Steel Pipe, Seamless Stainless Steel Pipe
Total Annual :
5000000-30000000
Certification Level :
Active Member
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