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Heat Exchanger Tube

Stainless Steel GOST9941-81 12X18H12T Heat Exchanger Tube In Industries For Power Generation

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Stainless Steel GOST9941-81 12X18H12T Heat Exchanger Tube In Industries For Power Generation

Brand Name:	YUHONG
Model Number:	Seamless Tube
MOQ:	1 PC
Price:	1 - 10000 USD
Packaging Details:	Ply-Wooden Case & Woven Bag
Payment Terms:	L/C, T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China , Korea

Certification:

ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001

Material:

12X18H12T

Standard:

GOST9941-81

Ends:

PE , BE

Testing:

UT, ET, HT, PMI

Size:

OD : 6mm~ 50.8mm , WT: 0.5mm~ 15mm, L: Max:34m/pc

Application:

Heat Exchanger, Cooling , Heating, Condenser, Tube Bundle

Supply Ability:

10000 Tons/Month

Highlight:

ASME SA516 Baffle Plate

Baffle Plate GR.70

Power Plant Boilers odm

Product Description

Stainless Steel GOST9941-81 12X18H12T Heat Exchanger Tube

High-performance heat exchanger tubes designed for power generation and industrial applications, meeting Russian GOST 9941-81 standards for reliability and durability.

Product Specifications

Attribute	Value
Material	12X18H12T
Standard	GOST9941-81
Ends	PE, BE
Testing	UT, ET, HT, PMI
Size	OD: 6mm-50.8mm, WT: 0.5mm-15mm, L: Max 34m/pc
Application	Heat Exchanger, Cooling, Heating, Condenser, Tube Bundle

Product Description

The Stainless Steel GOST 9941-81 12X18H12T Heat Exchanger Tube is engineered for high-temperature and corrosion-resistant applications in power generation and industrial processes. These Russian standard tubes, equivalent to AISI 321, are stabilized with titanium to prevent carbide precipitation and ensure long-term performance.

Manufactured to exacting standards, these tubes feature smooth surface finishes and uniform wall thickness for optimal heat transfer efficiency in demanding environments.

Chemical Composition

Grade	Cr	Ni	Ti	C
12X18H12T	17.0-19.0%	9.0-12.0%	≥ 5x C content	≤ 0.12%

Mechanical Properties

Grade	Tensile Strength	Yield Strength	Elongation	Hardness
12X18H12T	≥ 205 MPa (30 ksi)	≥ 515 MPa (75 ksi)	≥ 35% in 50 mm	Typically ≤ 95 HRB

Industrial Applications

Chemical Processing: Heat exchangers for corrosive chemical processes
Oil and Gas: Crude oil refining, natural gas processing, and petrochemical applications
Power Generation: Steam boilers and cooling systems in power plants
Food and Beverage: Pasteurization and refrigeration systems requiring hygiene
Pharmaceuticals: Processes demanding strict material integrity
Water Treatment: Desalination and wastewater treatment systems
Marine Applications: Shipboard heat exchangers exposed to seawater

Tags:

ASME SA516 Baffle Plate

Baffle Plate GR.70

Power Plant Boilers odm

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Products Details

Home > Products >

Heat Exchanger Tube

Stainless Steel GOST9941-81 12X18H12T Heat Exchanger Tube In Industries For Power Generation

All Category

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Stainless Steel GOST9941-81 12X18H12T Heat Exchanger Tube In Industries For Power Generation

Brand Name:	YUHONG
Model Number:	Seamless Tube
MOQ:	1 PC
Price:	1 - 10000 USD
Packaging Details:	Ply-Wooden Case & Woven Bag
Payment Terms:	L/C, T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China , Korea

Brand Name:

YUHONG

Certification:

ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001

Model Number:

Seamless Tube

Material:

12X18H12T

Standard:

GOST9941-81

Ends:

PE , BE

Testing:

UT, ET, HT, PMI

Size:

OD : 6mm~ 50.8mm , WT: 0.5mm~ 15mm, L: Max:34m/pc

Application:

Heat Exchanger, Cooling , Heating, Condenser, Tube Bundle

Minimum Order Quantity:

1 PC

Price:

1 - 10000 USD

Packaging Details:

Ply-Wooden Case & Woven Bag

Delivery Time:

5 - 60 Days

Payment Terms:

L/C, T/T

Supply Ability:

10000 Tons/Month

Highlight:

ASME SA516 Baffle Plate

Baffle Plate GR.70

Power Plant Boilers odm

Product Description

Stainless Steel GOST9941-81 12X18H12T Heat Exchanger Tube

High-performance heat exchanger tubes designed for power generation and industrial applications, meeting Russian GOST 9941-81 standards for reliability and durability.

Product Specifications

Attribute	Value
Material	12X18H12T
Standard	GOST9941-81
Ends	PE, BE
Testing	UT, ET, HT, PMI
Size	OD: 6mm-50.8mm, WT: 0.5mm-15mm, L: Max 34m/pc
Application	Heat Exchanger, Cooling, Heating, Condenser, Tube Bundle

Product Description

Manufactured to exacting standards, these tubes feature smooth surface finishes and uniform wall thickness for optimal heat transfer efficiency in demanding environments.

Chemical Composition

Grade	Cr	Ni	Ti	C
12X18H12T	17.0-19.0%	9.0-12.0%	≥ 5x C content	≤ 0.12%

Mechanical Properties

Grade	Tensile Strength	Yield Strength	Elongation	Hardness
12X18H12T	≥ 205 MPa (30 ksi)	≥ 515 MPa (75 ksi)	≥ 35% in 50 mm	Typically ≤ 95 HRB

Industrial Applications

Chemical Processing: Heat exchangers for corrosive chemical processes
Oil and Gas: Crude oil refining, natural gas processing, and petrochemical applications
Power Generation: Steam boilers and cooling systems in power plants
Food and Beverage: Pasteurization and refrigeration systems requiring hygiene
Pharmaceuticals: Processes demanding strict material integrity
Water Treatment: Desalination and wastewater treatment systems
Marine Applications: Shipboard heat exchangers exposed to seawater

Tags:

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Fired Heater Parts

Baffle Plate

Tubesheet

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Fired Heater Parts

Baffle Plate

Tubesheet

products details

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube