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ASTM A213 / ASME SA213 Grade T12 Seamless Alloy Steel Tube 13CrMo44 Boiler Tube

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ASTM A213 / ASME SA213 Grade T12 Seamless Alloy Steel Tube 13CrMo44 Boiler Tube

Brand Name:	YUHONG
Model Number:	ASTM A213 T12 Seamless Alloy Steel Tube
MOQ:	500kgs
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Payment Terms:	L/C,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Product Name:

Boiler Tube

Standard:

ASTM A213, ASME SA213

Material:

T12 , 13CrMo44

1/4" , 3/8", 1/2", 5/8", 3/4", 1", 1.1/4", Etc.

Thickness:

BWG10-25

Length:

Single Random, Double Random & Cut Length

Plain End, Beveled End

Highlight:

ASTM A213 T12 Seamless Alloy Steel Tube, Boiler Tube, Heat Exchanger Tube

Product Description

ASME SA213 / ASTM A213 T12 / 13CrMo44 Alloy Steel Tube Seamless Boiler Tube

ASTM A213 / ASME SA213 Grade T12 is a standard specification for seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes. Grade T12 is a low-alloy steel containing chromium and molybdenum. It is widely recognized for its creep strength, oxidation resistance, and corrosion resistance at elevated temperatures. The designation 13CrMo44 is its German/DIN equivalent (old standard, now superseded by 1.7335 / 13CrMo4-5 in EN 10028-2), which is frequently used interchangeably in global procurement. Choose T12 when your design metal temperature is between 425°C and 540°C, your fuel is standard coal/gas (not heavy sulfur crude), and you require a highly weldable, fatigue-resistant tube that will not break the budget.

Equivalent Grades of ASME SA213 Grade T12 Seamless Alloy Steel Tube 13CrMo44 Boiler Tube

Standard	EN	UNS	DIN	GB
Grade T12	13CrMo44	UNS K11562	13CrMo4-5	14CrMo3

Chemical Compositions of ASME SA213 Grade T12 Seamless Alloy Steel Tube 13CrMo44 Boiler Tube

C	Mn	P	S	Si	Cr	Mo
0.15 Maximum	0.30 To 0.60	0.025 Maximum	0.025 Maximum	0.5 To 1.00	1.0 To 1.5	0.44 To 0.65

Mechanical Properties of ASME SA213 Grade T12 Seamless Alloy Steel Tube 13CrMo44 Boiler Tube

Tensile Strength	Yield Strength	Elongation	HBW
415 min	205 min	30 min	163 max

Why Choose ASTM A213/ASME SA213 Grade T12 Tube?

Selecting Grade T12 is a strategic engineering compromise. It is not the strongest alloy (T91 beats it), nor the cheapest (carbon steel beats it), nor the most corrosion-resistant (stainless beats it).

Instead, T12 is chosen because it occupies the "sweet spot" on the performance-cost curve for medium-temperature, high-pressure boiler applications.

Application

This tube is specifically engineered for severe service conditions in power generation and petrochemical industries:

Superheaters and reheaters in utility boilers.
Water wall panels and economizers.
High-pressure steam pipelines.
Heat exchangers operating under high pressure and elevated temperatures.
Refinery process furnace tubes.

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