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  • Torich International Co.,Ltd--The Steel Tube Maker

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:GB, ISO9001, ISO14001
  • Description:Seamless Steel Tube Gr6,Seamless Alloy Steel Tube,Seamless Steel Tube A333
Torich International Co.,Ltd--The Steel Tube Maker Seamless Steel Tube Gr6,Seamless Alloy Steel Tube,Seamless Steel Tube A333
Home > Products > Seamless Steel Tubes > ASTM A333 Seamless and Welded Alloy Steel Tube

ASTM A333 Seamless and Welded Alloy Steel Tube

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    Unit Price: USD 950 / Ton
    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 5 Ton
    Delivery Time: 36 Days

Basic Info

Model No.: ASTM A333

Type: Seamless, Seamless Steel Tube

Certification: CE

Application: Boiler Pipe

Section Shape: Round

Surface Treatment: Oiled

Usage: Oil&Gas Well Drilling, For Low-Temperature Service

Technique: Cold Drawn

Material: Alloy Steel, Gr1, Gr3, Gr6 Etc

Production: Cold Drawn

Name: Seamless And Welded Alloy Steel Tube

Model Number: ASTM A333

Keyword: Seamless Steel Tube

Heat Treatment: Normalizing, Quenched And Tempered Etc

Surface: Olied, Or Customer Requirement

End Protector: Plain End / Beveled End

Additional Info

Packaging: Anti Rust Oil Protection, in seaworthy packing material, in hexagonal bundles or in wooden box

Productivity: 20000tons per year

Brand: TORICH

Transportation: Ocean

Place of Origin: China

Supply Ability: 40000 Tons per year

Certificate: ISO9001 TS16949 EN10204.3.1

Port: Shanghai

Product Description

Products Description:

ASTM A333 Seamless and Welded Alloy Steel Tube for Low-Temperature Service

Material:
Carbon and Alloy Steel, ferritic steel
Grade 1A, Grade3, Grade 4, Grade 6A, Grade 7A

Manufacture:
The pipes are made by seamless and welding process with the addition of no filler metal in the welding operation.
Grade 4 is manufactured by seamless process

Heat treatment:
All seamless and welded pipes, other than Grades 8 and 11, are heat treated to control their microstructure in accordance with methods of:

· Normalizing

· Quenched and Tempered

· Double Normalized and Tempered


Chemical Requirements:

Element

Composition,%

Grade 1A

Grade 3

Grade 4

Grade 6A

Grade 7A

Carbon, max

0.30

0.19

0.12

0.30

0.19

Manganese

0.40-1.06

0.31-0.64

0.50-1.05

0.29-1.06

0.90max

Phosphorus,max

0.025

0.025

0.025

0.025

0.025

Sulfur,max

0.025

0.025

0.025

0.025

0.025

Silicon

-

0.18-0.37

0.18-0.37

0.10min

0.13-0.32

Nickel

-

3.18-3.82

0.47-0.98

-

2.03-2.57

Chromium

-

-

0.44-1.01

-

-

Copper

-

-

0.40-0.75

-

-

Aluminum

-

-

0.04-0.30

-

-

Vanadium,max

-

-

-

-

-

Columbium,max

-

-

-

-

-

Molybdenum,max

-

-

-

-

-

Cobalt

-

-

-

-

-

Tests and Inspection:
Tensile Requirements
Impact Requirements
Mechanical Testing
- Sampling
- Transverse or Longitudinal Tensile Test and Flattening Test
- Hydrostatic Test
- Impact Test

Production Steel Tube 100Cr6:

seamless steel tube


seamless steel tube


Production Line:



Eddy Current Test and Ultrasonic Test:


Looking for ideal Seamless Steel Tube Gr6 Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Seamless Alloy Steel Tube are quality guaranteed. We are China Origin Factory of Seamless Steel Tube A333. If you have any question, please feel free to contact us.

Product Categories : Seamless Steel Tubes

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  • ASTM A333 Seamless and Welded Alloy Steel Tube
  • ASTM A333 Seamless and Welded Alloy Steel Tube
  • ASTM A333 Seamless and Welded Alloy Steel Tube
  • ASTM A333 Seamless and Welded Alloy Steel Tube
  • ASTM A333 Seamless and Welded Alloy Steel Tube
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