Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941

Product Details
Customization: Available
Type: Seamless
Technique: Cold Rolled

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Registered Capital
100000000 RMB
Plant Area
>2000 square meters
  • Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
  • Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
  • Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
  • Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
  • Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
  • Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Find Similar Products
  • Overview
  • Product Description
  • Product Parameters
  • Chemical Composition
  • Detailed Photos
  • Company Profile
  • Packaging & Shipping
  • Certifications
  • FAQ
Overview

Basic Info.

Surface Treatment
Polished
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry
Section Shape
Round
Transport Package
Wooden Case
Trademark
XINTONGDA
Origin
China
HS Code
73044100
Production Capacity
15000 Per Years

Product Description

Product Description

Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941

Material Summary

Type 347H is a high carbon austenitic chromium stainless steel. Found in applications that demand high temperature resistance, other major design features include:
1. Similar resistance and corrosion protection as 304
2. Used for heavy welded equipment when annealing is not possible.
3. Good oxidation resistance, on par with most other austenitic stainless steels
4. Higher carbon allows for better high temperature creep properties.

The "H" in 347H stands for "high carbon" content. This variety of stainless steel has higher amounts of carbon than standard 347 stainless steel, with increased tensile strength and creep resistance at elevated temperatures. Due to its higher carbon content, this type of stainless steel provides better stress rupture properties than the standard version. It also offers excellent resistance to oxidation in intermittent service up to 1600F and continuous service up to 1700 degrees F.

Both steels are non-magnetic and can be used in applications where magnetism is a concern.
347h is more expensive than 347 due to its higher carbon content.
Applications for both steels include aerospace, chemical processing, oil and gas, and power generation.

Product Parameters
Model No. TP347 Standard ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Material  Stainless Steel  Production Capacity 2000 per month
Technics Cold rolled Certification PED, AD2000, GOST, BV, ISO9001, ISO14001, ISO45001 etc
Surface Pickling, polishing MOQ 2 tons
Tolerance Customize Origin China
Color Silver Logo XTD
Size OD RANGE : 6-1016MM
THICKNESS RANGE: 1-65 MM
Hs Code 7304411000

 

Chemical Composition

Chemical Composition

Grade

C

Cr

Ni

Mn

P

S

Si

Other

347

≤0.08

17.00-19.00

9.00-13.00

≤2.00

≤0.035

≤0.030

≤1.00

Nb≥10*C%

347H

0.04-0.10

17.00-19.00

9.00-13.00

≤2.00

≤0.035

≤0.030

≤1.00

Nb≥8*C%

 
Detailed Photos
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Company Profile

 

Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Zhejiang Xintongda Special Steel Manufacturing Co., Ltd. is located in Songyang County, Zhejiang Province, China. 

More than 30 years of history of SeamlessTube&Pipe manufacturing for Austenitic Steel ,(Super) Duplex steel and Nickel Alloy Steel, including 304, 304L, 316L,  310S, 904L, 316Ti, 317L, 347H, 321, 309S, 314, UNS S32205, UNS S32750, UNS S32760, S30815(253MA), UNS S31254, N08800, 800H (N08810), 825 (N08825), 600 (UNS N06600), 625 (UNS N06625), Monel 400 (UNS N04400), Hastelloy C-276, etc.

Up to now, we've passed the certificates of PED, AD2000, GOST,BV, ISO9001,ISO14001,ISO45001 etc.
Our constant improvement and growth enable us to be one of the best pipeline suppliers in the world
Packaging & Shipping
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Certifications
 
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
 
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
Seamless Stainless Steel Tube Tp347/Tp347h/1.4961/X8crninb16-13/S34709 ASTM A213/ ASTM A312/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941
 
FAQ

Are you a factory or a trading company?

We are a company with two mills and one warehouse, producing Stainless Steel/(Super)Duplex Steel/ Nickel Alloy seamless tubes& pipes.
But we can also provide welded stainless steel pipes and pipe fittings, coils, sheets, bar, plates etc.
Do you have any certificate?
We have approvals of ISO9001:2015,ISO14001:2015,ISO45001:2018, BV Ocean& Offshore Ship Classification Societies, GOST, TUV, PED AD2000 etc. And we will get ABS/NORSOK/DNV/CU-TR(EAC) soon.
What is your delivery time?
It mainly depends on your demanded volume and material grade. The time of delivery is usually around 0.5- 1 month(1*40HT as usual).
We can send it out in 5 days if it has stock.
What is your payment terms?
Our usual payment term is 30% deposit and the rest against B/L. L/C is also acceptable. And the shipping terms are EXW,FOB, CFR,CIF.Whichever you like.
How can you guarantee the quality of my goods?
All material are 100% PMI tested and measured before shipping. We also accept third part inspection and EN10204.3.1B Mill test certificate for all materials.
How do you make our business long-term and good relationship?

1.We keep good quality and competitive price to ensure our customers benefit.
2. We respect every customer and we sincerely do business with them, sustain our service level before and after every deal.









 

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