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ASTM A312 TP304H Stainless Steel Seamless Pipe Cold Rolled High Temperature Application

  • ASTM A312 TP304H Stainless Steel Seamless Pipe Cold Rolled High Temperature Application
Place of Origin CHINA
Brand Name Shangle
Certification PED,IS09001
Model Number 12.7
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Woven Packing
Delivery Time 30DAYS
Payment Terms L/C, T/T
Supply Ability 500TONS/30DAYS

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Product Details
Material 304 ,304L 310 321 316 316L Standard AISI, ASTM, DIN, EN, GB
Shape SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80 Technique Cold Draw
Application Oil, Petroleum/Power Package Woven Packing
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Product Description

ASTM A312 TP304H Stainless Steel Seamless Pipe Cold Rolled High Temperature Application

 

Wenzhou Shangle Steel Co., Ltd. (Shangle) founded in 2017,is a comprehensive company integrating industry and trade.As a leading supplier of stainless steel products in Wenzhou, it has a wide range of products in stock that have been rigorously tested and are ready to be shipped.

 

Description

304H is 304 heat resistant steel
Carbon content 0.04-0.1%; Ni: 8-11; other nominal contents are the same as 304. 304H stainless steel pipe has good bending and welding process performance, corrosion resistance, high lasting strength and structural stability, and very good cold deformation ability. The operating temperature is up to 650°C, and the anti-oxidation temperature is up to 850°C. Application: It is used in the manufacture of superheater tubes, reheater tubes, steam pipes and petrochemical heat exchange tubes for large generator set boilers. The allowable anti-oxidation temperature for boiler tubes is 705°C


ASTM A312 Gr Tp304h is a high carbon version of the Tp304 material. It is an austenitic stainless steel stabilized with titanium for better strength and corrosion resistance. ASTM A312 Tp 304h material also contains small amounts of molybdenum, nitrogen, niobium and other elements. The main components of ASTM A312 304h are carbon, manganese, phosphorus, sulfur, silicon and chromium. Our A312 304h products come in different types, shapes and sizes. We manufacture A312 Tp304h pipe for high toughness high temperature service. Due to the high carbon content, the SA312 Tp304h material has high abrasion and tear resistance.

 

Specification Schedule of ASTM A312 TP304H:

ASTM Specifications ASTM A312 / ASTM SA312
Dimensional ASME Specifications ANSI/ASME B36.19M, ANSI/ASME B36.10M
Different Types and Forms Round, Honed, Rectangle, Hydraulic, Hex, Square
Common types Welded, CDW, Fabricated, 100% X Ray Welded, ERW, Seamless
Pipe End Abbreviations Beveled end, Treaded Both Ends, Treaded On End, Bevel large end, Plain Both Ends, Beveled One End, Plain One End, Bevel small end, Bevel one end, Bevel both ends
Grade and Delivery Condition Bright Annealed, Polished, Cold Drawn, Annealed and Pickled
Surface Finish Types 2B, No.4, No.1, No.8 Mirror Finish or custom Finish as per customer Requirements
Thickness Range SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Full Range of Value-Added Services Ultrasonic Testing, Machining, Threading, Non Destructive, Beveling, Customer Tagging/ Marking, Destructive, MTR’s Available, Grooving, Export Documentation, Cutting, Polishing, Export Packaging, Material testing, Color Coding, Threading
Marking
  • Specification
  • Grade
  • Nominal Pipe Sizes
  • Pipe Schedule or Wall Thickness
  • Manufacturing Method (Seamless / Welded)
  • Heat Number
  • Manufacturer’s Name or Custom Logo - on request

Marked Pipe Sample: ASTM A312 TP304H 12" NB SCH 40S SEAMLESS HEAT NO.: XXXX LOT NO.: XXXX

 

 

ASTM A312 Si C Mn P S Cr Mo Ni N
304H min. - - - - - 18.0 - 8.0 -
max. 0.75 0.10 2.0 0.045 0.03 20.0 10.5 -
 

ASTM A312 TP304H Stainless Steel Seamless Pipe Cold Rolled High Temperature Application 0

 
Tags:

seamless stainless steel tubing

SS Seamless Pipe

ss seamless tube