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Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction
Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction
Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction
Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction
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. 4
Application :
Boiler
Length :
Random or Fixed
Structure :
Seamless
Usage :
Refinery
Description

Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction

ASTM A33 Grade 4 seamless carbon and alloy steel pipe intended for use at low temperatures.
ASMT A333 Grade 4 seamless pipes shall be treated to control their microstructure. Tensile tests, impact tests, hydrostatic tests, and nondestructive electric tests shall be made in accordance to specified requirements.

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

2. Application:
Oil, Gas and water delivery;

Refinery, Boiler and Mechanical equipment manufacture;

structure construction; drilling, ship building and etc.

3. Ordering Information

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

Name of material (seamless pipe),

Grade (Gr. 4),

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

Lengths (specific or random),

End finish

Optional requirements

Test report required

4. Chemical Requirements

Chemical Composition % Gr. 4
C max Mn P max

S

max

 Si Ni Cr Cu Al V max

Cb

max
0.12 0.50-1.05 0.025 0.025 0.08-0.37 0.47-0.98 0.44-1.01 0.40-0.75 0.04-0.30 … …

5. Manufacturing Process

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

6. Mechanical Properties

Tensile Strength, min: 60ksi/415MPa

Yield Strength, min: 35ksi/240MPa

7. 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.

Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction

Product tags

seamless carbon steel boiler tube

,

carbon steel seamless pipe 1045

,

x46 carbon steel seamless pipe
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Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction

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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
Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction
Heat Treatment Seamless Carbon Steel Tube Pipe A333 Grade 4 For Boiler Construction

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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