Company Details
  • 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:Stainless Steel U Tube,Austenitic Steel Tube,Heat Exchangers U Tube
Torich International Co.,Ltd--The Steel Tube Maker Stainless Steel U Tube,Austenitic Steel Tube,Heat Exchangers U Tube
Home > Products > U Bend Tube > TORICH Seamless Austenitic Stainless Steel U tube

TORICH Seamless Austenitic Stainless Steel U tube

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    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: 30 Days

Basic Info

Model No.: GB/T30073

Standard: GB, ASTM, GB/T30073

Technics: Hot Rolled

Surface: Polished, Polishing

Alloy: Non-alloy

Tube Shape: U Tube

Material: 06Cr19Ni10,022Cr19Ni10,022Cr19Ni10N

Key Words: Stainless Steel Tube

WT: 0.7-4.0mm

OD: 10-76mm

Usage: Heat Exchangers In Nuclear Power Plant

Additional Info

Packaging: Seamless Austenitic Stainless Steel U tube in wooden boxes or in seaworthy packing.

Productivity: 20000 tons/year

Brand: TORICH

Transportation: Ocean,Land,Air

Place of Origin: China (Zhejiang)

Supply Ability: 18000Tons per Year

Certificate: ISO9001,ISO14001,TS16949

Port: Shanghai,Ningbo

Product Description

TORICH GB/T30073 Seamless Austenitic Stainless Steel Tube for Heat Exchangers

Standard: GB/T30073

Size range: OD: 10-76mm

WT: 0.7-4.0mm

Material: 06Cr19Ni10, 022Cr19Ni10, 022Cr19Ni10N, 06Cr17Ni12Mo2, 022Cr17Ni12Mo2, 022Cr17Ni12Mo2N, 06Cr18Ni11Ti

Usage: Heat Exchangers in nuclear power plant

Tube Shape: U Tube

China Seamless Steel Tubes Sa213 U Tubes 714 3China Seamless Steel Tubes Sa213 U Tubes 714 2

Chemical composition:

Grade Uniform number code Chemical composition %
C Si Mn P S Cr Ni Mo Cu B N Ti
06Cr19Ni10 S30408 0.06 0.75 2.00 0.030 0.015 17.00-20.00 9.00-12.00 - 1.00 0.0018 - -
022Cr19Ni10 S30403 0.030 0.75 2.00 0.030 0.015 18.00-20.00 9.00-12.00 - 1.00 0.0018 - -
022Cr19Ni10N S30453 0.035 1.00 2.00 0.030 0.015 18.50-20.00 9.00-10.00 - 1.00 0.0018 0.08 -
06Cr17Ni12Mo2 S31608 0.07 0.75 2.00 0.030 0.015 17.00-19.00 10.00-14.00 2.00-2.50 1.00 0.0018 - -
022Cr17Ni12Mo2 S31603 0.030 0.75 2.00 0.030 0.015 17.00-19.00 10.00-14.00 2.00-2.50 1.00 0.0018 - -
022Cr17Ni12Mo2N S31653 0.035 1.00 2.00 0.030 0.015 17.00-18.00 11.50-12.50 2.25-2.75 1.00 0.0018 0.08 -
06Cr18Ni11Ti S32168 0.08 1.00 2.00 0.030 0.015 17.00-19.00 9.00-12.00 - 1.00 0.0018 - 5C-0.70

Mechanical Properties:

Material

Uniform number code

Room temperature tensile

350℃ High temperature tensile

plasticity extension strength

MPa

Tensile strength

MPa

Elongation

%

plasticity extension strength

MPa

Tensile strength

MPa

Elongation

%

06Cr19Ni10 S30408 210 520 45 125 394 7.93
022Cr19Ni10 S30403 175 490 45 105 350 7.90
022Cr19Ni10N S30453 220 520 45 125 394 7.93
06Cr17Ni12Mo2 S31608 210 520 45 130 445 8.00
022Cr17Ni12Mo2 S31603 175 490 45 105 355 8.00
022Cr17Ni12Mo2N S31653 220 520 45 130 400 8.04
06Cr18Ni11Ti S32168 210 520 35 125 394 8.03


Characteristic:

Good concentricity High Precision

Good surface quality Stable quality

Good OD and ID tolerance Smooth Roughness

TORICH QUALITY ASSURANCE

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, and it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but you need to 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 GB/T30073 Seamless Austenitic Stainless Steel tube for Heat Exchangers


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

Product Categories : U Bend Tube

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  • TORICH Seamless Austenitic Stainless Steel U tube
  • TORICH Seamless Austenitic Stainless Steel U tube
  • TORICH Seamless Austenitic Stainless Steel U tube
  • TORICH Seamless Austenitic Stainless Steel U tube
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