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YUHONG HOLDING GROUP CO., LTD

  • China,Ningbo
  • Verified Supplier

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China ASTM A213 TP316H Stainless Steel Seamless Tube, Heat Exchanger, Superheater
China ASTM A213 TP316H Stainless Steel Seamless Tube, Heat Exchanger, Superheater

  1. China ASTM A213 TP316H Stainless Steel Seamless Tube, Heat Exchanger, Superheater
  2. China ASTM A213 TP316H Stainless Steel Seamless Tube, Heat Exchanger, Superheater
  3. China ASTM A213 TP316H Stainless Steel Seamless Tube, Heat Exchanger, Superheater
  4. China ASTM A213 TP316H Stainless Steel Seamless Tube, Heat Exchanger, Superheater

ASTM A213 TP316H Stainless Steel Seamless Tube, Heat Exchanger, Superheater

  1. MOQ: 1 PC
  2. Price: 1 - 10000 USD
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 10000 Tons/Month
Delivery Time 5 - 45 Days
Packaging Details Ply-Wooden Case
Material TP316H
Standard ASTM A213, ASME SA213
ENDS PE, BE
NDT ET, HT, UT, PMI
Brand Name YUHONG
Model Number Seamless Tube
Certification ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Place of Origin China , Korea

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 10000 Tons/Month
Delivery Time 5 - 45 Days Packaging Details Ply-Wooden Case
Material TP316H Standard ASTM A213, ASME SA213
ENDS PE, BE NDT ET, HT, UT, PMI
Brand Name YUHONG Model Number Seamless Tube
Certification ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001 Place of Origin China , Korea
High Light ASME SA182 TubesheetF316L TubesheetShell And Tube Heat Exchangers parts

ASTM A213 TP316H Stainless Steel Seamless Tube for Heat Exchanger, Superheater

 

TP316H is a high-temperature grade of stainless steel, specifically formulated for use in boiler, superheater, and heat exchanger tubes. The "H" in TP316H denotes a higher carbon content compared to standard TP316, which enhances the material's strength at elevated temperatures. This makes it suitable for high-temperature applications where TP316 or TP316L may not provide sufficient strength. TP316H maintains good corrosion resistance in a variety of environments, especially those containing chlorides and acidic substances. The addition of molybdenum enhances its resistance to pitting and crevice corrosion in chloride environments, which is beneficial in high-temperature, corrosive applications.

 

 

Chemical Composition:

  • Chromium (Cr): 16 - 18%
  • Nickel (Ni): 10 - 14%
  • Molybdenum (Mo): 2 - 3%
  • Carbon (C): 0.04 - 0.10% (higher than 316 or 316L for improved high-temperature strength)
  • Manganese (Mn): 2% max
  • Silicon (Si): 1% max
  • Phosphorus (P): 0.045% max
  • Sulfur (S): 0.03% max
  • Iron (Fe): Balance

 

Mechanical Properties:

Grade Tensile Str
(MPa) min
Yield Str
0.2% Proof
(MPa) min
Elong
(% in 50mm) min
Hardness
Rockwell B (HR B) max Brinell (HB) max
316H 515 205 40 95 217

 

 

Physical Properties:

Grade Density
(kg/m3)
Elastic Modulus
(GPa)
Mean Co-eff of Thermal Expansion (µm/m/°C) Thermal Conductivity
(W/m.K)
Specific Heat 0-100°C
(J/kg.K)
Elec Resistivity
(nΩ.m)
0-100°C 0-315°C 0-538°C At 100°C At 500°C
316H 8000 193 15.9 16.2 17.5 16.3 21.5 500 740

 

 

Applications:

  • High-Temperature and High-Pressure Environments such as boilers, heat exchangers, superheater tubes, and furnace parts where elevated temperature strength is required
  • Petrochemical and Chemical Processing where resistance to acidic and chloride-containing environments is needed along with high-temperature capabilities
  • Nuclear Power Plants which require high-temperature performance and resistance to corrosive cooling agents
  • Oil and Gas Industry  where equipment is subject to corrosive substances, high temperatures, and high pressures.
  • Heat Exchangers which handle corrosive fluids at elevated temperatures
  • Furnace Parts and Equipment used in incinerators, burners, and heating elements that operate at elevated temperatures

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    1990

  • Total Annual:

    50M-70M

  • Employee Number:

    50~800

  • Ecer Certification:

    Verified Supplier

Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. The factories ... Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. The factories ...

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  • YUHONG HOLDING GROUP CO., LTD
  • 20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
  • https://www.fintube-manufacturer.com/

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