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TORICH INTERNATIONAL LIMITED

  • China,Ningbo ,Zhejiang
  • Verified Supplier
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China GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m
China GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m

  1. China GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m
  2. China GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m
  3. China GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m
  4. China GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m
  5. China GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m

GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes Length 4-12m

  1. MOQ: 5 tons
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 60000ton/year
Delivery Time 30-45days
Packaging Details In Hexagonal Bundles, wth anti-rust oil protection, with seaworthy packing
Standard GB5310
Grade 20G 20MnG 25MnG 15MoG 20MoG 12CrMoG 15CrMoG 12Cr2MoG
Technique Hot rolled/Hot expand/Cold rolled/Cold drawn
Section Shape Round
Alloy or not Alloy
Secondary or not Non-secondary
Special pipe Boiler Pipe
Brand Name TORICH
Model Number GB5310
Certification ISO9001,TSI16949
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 60000ton/year
Delivery Time 30-45days Packaging Details In Hexagonal Bundles, wth anti-rust oil protection, with seaworthy packing
Standard GB5310 Grade 20G 20MnG 25MnG 15MoG 20MoG 12CrMoG 15CrMoG 12Cr2MoG
Technique Hot rolled/Hot expand/Cold rolled/Cold drawn Section Shape Round
Alloy or not Alloy Secondary or not Non-secondary
Special pipe Boiler Pipe Brand Name TORICH
Model Number GB5310 Certification ISO9001,TSI16949
Place of Origin China
High Light precision stainless steel tubingseamless carbon steel tube

GB5310 20G 20MnG 20MoG High Pressure Seamless Steel Boiler Pipes

 

Standard:Seamless Steel Tubes and Pipes for High Pressure Boiler

 

Steel Grade/Steel Material/Steel Number:

Grade Chemical Analysis %
C Si Mn Cr Mo V P S
20G 0.07- 0.23 0.17- 0.37 0.35- 0.65 - - - ≤0.025 ≤0.015
20MnG 0.17- 0.23 0.17- 0.37 0.70- 1.00 - - - ≤0.025 ≤0.015
25MnG 0.22- 0.27 0.17- 0.37 0.70- 1.00 - - - ≤0.025 ≤0.015
15MoG 0.12- 0.20 0.17- 0.37 0.40- 0.80 - 0.25- 0.35 - ≤0.025 ≤0.015
20MoG 0.15- 0.25 0.17- 0.37 0.40- 0.80 - 0.44- 0.65 - ≤0.025 ≤0.015
12CrMoG 0.08- 0.15 0.17- 0.37 0.40- 0.70 0.40- 0.70 0.40- 0.55 - ≤0.025 ≤0.015
15CrMoG 0.12- 0.18 0.17- 0.37 0.40- 0.70 0.80- 1.10 0.40- 0.55 - ≤0.025 ≤0.015
12Cr2MoG 0.08- 0.15 ≤0.50 0.40- 0.60 2.00- 2.50 0.90- 1.13 - ≤0.025 ≤0.015

 

 

Grade Mechanical Properties %
Rm/Mpa Re/Mpa A% horizontal /vertical
20G 410-550 245 ≥24 ≥22
20MnG 415-560 240 ≥22 ≥20
25MnG 485-640 275 ≥20 ≥18
15MoG 450-600 270 ≥22 ≥20
20MoG 415-665 220 ≥21 ≥19
12CrMoG 410-560 205 ≥21 ≥19
15CrMoG 440-640 295 ≥22 ≥20
12Cr2MoG 450-600 280 ≥21 ≥19

 

Size Range:

OD: 6-350mm  WT:1-35mm  Length:4-12m

As customer’s requirement

 

Production Technique:

Hot rolled

Hot expand

Cold rolled

Cold drawn

 

Delivery Condition:

Heat Treatment

Grade Heat Treatment System
20G N:880℃-940℃
20MnG N:880℃-940℃
25MnG N:880℃-940℃
15MoG N:880℃-950℃
20MoG N:880℃-950℃
12CrMoG N+Tempering:N:900℃-960℃;Tempering:670℃-730℃
15CrMoG N+Tempering:N:900℃-960℃;Tempering:680℃-730℃
12Cr2MoG

      OD≤30mm N+Tempering:N:900℃-960℃;Tempering:700℃-750℃

      OD>30mm Quenching +Tempering:                 Quenching≥900℃;Tempering:700℃-750℃

N+Tempering:N:900℃-960℃;Tempering:700℃-750℃

 

 

    

 

  

 

Application:

For High Pressure Steam Boilers,Pipeline

 

Tag:Seamless Steel Pipes, Precision Steel Tubes

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1997

  • Total Annual:

    25000000-30000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ...

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  • TORICH INTERNATIONAL LIMITED
  • Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
  • https://www.precision-steeltube.com/

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