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Yuhong Group work as team with us start from 2003, and support excellent service for us last 9 years of steel pipe/tube

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Stable quality , good price, excellent serive, Yuhong Special Steel already become our partner in business team.

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Good quality , we like that ! And delivery time in time also , that is why we place repeat order for Yuhong Special Steel .

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alloy steel tube

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ASTM B407 UNS N08811 Nickel Alloy Steel Seamless Tube For Boiler
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ASTM B407 UNS N08811 Nickel Alloy Steel Tube Overview ASTM B407 N08811 refers to the standard specification for nickel-iron-chromium alloy seamless pipe and tube. The specific alloy designated by N08811 is ... Read More

2025-08-13 17:40:04

ASTM A335 P22 Alloy Steel Seamless Round Tube For High Temperature Service
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ASTM A335 P22 Alloy Steel Seamless Tube For High Temperature Service Overview ASTM A335 P22 is a standard specification for seamless ferritic alloy steel pipe for high-temperature service. It is used in ... Read More

2023-11-14 16:50:56

ASTM A213 T5 Alloy Steel Seamless Tube For Industrial Boilers Superheater
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1. Material Composition Grade UNS Designation C Mn P S Si Cr Ni Mo Other T5 K41545 0.15 0.30-0.60 0.025 0.025 0.5 4.06.0 ... 0.45-0.65 ... 2. Standard: ASTM A213 This standard specifically covers seamless ... Read More

2025-06-25 10:32:25

ASTM B163 UNS N02200 Nickel Alloy Steel Seamless Tube For Heat Exchanger
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ASTM B163 UNS N02200 Nickel Alloy Steel Tube Overview ASTM B163 UNS N02200 refers to a specification for seamless nickel and nickel alloy condenser and heat-exchanger tubes. UNS N02200 is a designation for ... Read More

2025-08-13 17:39:54

ASTM B407 UNS N08800 Nickel Alloy Steel Seamless Round Tube For Boiler
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ASTM B407 UNS N08800 Nickel Alloy Steel Tube Overview ASTM B407 N08800 specifies the standard for seamless nickel alloy pipes and tubes made from Incoloy 800 (UNS N08800). Here are some key details covered by ... Read More

2025-08-13 17:40:06

ASTM B514 UNS N08810 Nickel Alloy Steel Welded Round Tube For Boiler
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ASTM B514 UNS N08810 Nickel Alloy Steel Tube Overview ASTM B514 is the standard specification for welded Nickel-Iron-Chromium-Alloy (UNS N08810) pipes. UNS N08810, also known as Incoloy 800H, is a nickel-iron... Read More

2023-11-14 18:01:11

ASTM A213 T22 Alloy Steel Seamless Tube Boiler Superheater Heat Exchanger
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ASTM A213 T22,Alloy Steel Seamless Tube,Boiler,Superheater,Heat Exchanger Overview ASTM A213 is a standard specification for seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger ... Read More

2023-11-14 16:48:53

ASME SB111 C71500 SMLS 70-30 Copper-Nickel Alloy Steel Tube, Seawater Corrosion Resistance
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YUHONG brand goods have been already exported to more than 85 countries With more than 35 years' experience, because of strict quality control policy, excellent sales service, delivery on time. YUHONG won more ... Read More

2025-12-03 19:10:10

ASTM A335 P22 P11 P9 P91 ALLOY STEEL SEAMLESS PIPE WITH BLACK OR VARNISH COATING BEVELLED END
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ASTM A335 P22 P11 P9 P91 ALLOY STEEL SEAMLESS PIPE WITH BLACK OR VARNISH COATING BEVELLED END Alloy steel seamless pipe/tube PIPES & TUBES : ASTM A335, ASTM A213, ASTM A691 PIPES FITTINGS : ASTM A234 FITTINGS & ... Read More

2022-05-20 13:49:41

ASTM A335 P9 High Temperature Alloy Steel Pipe For Heat Exchanger Black Painted
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ASTM A335 P9 High Temperature Alloy Steel Tube For Heat Exchanger Black Painted For over a decade, Yuhong Group has been a trusted provider of stainless steel, duplex, and nickel seamless pipes. With an annual ... Read More

2025-04-11 15:54:05

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