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Material: Alloy Steel

Grade: 35CrMo , 25CrMo4

Product Name: Factory Direct Sale Seamless Steel Tubes For Structural Purposes GB/T 8162

Keyword: Seamless Steel Tubes

Product Name: Seamless Steel Tubes For Low And Medium Pressure Boiler GB 3087

Material: 10# 20# STB33/42 St35.8

Standard: GB5310

Grade: 20G 20MnG 25MnG 15MoG 20MoG 12CrMoG 15CrMoG 12Cr2MoG

Product Name: Uniform WT Thinnest-Wall Seamless Tubes Of Stainless Steel GB/T 3089

Material: S30408 S30403 SUS304/316L ASTM 304/316L 1.4404 1.4571

Surface: Oiled

Material: 10#.20# Q345B 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo

Product Name: Carbon And Carbon-Manganese Steel Seamless Steel Pipes For Ship

Type: Cold Rolling Cold Drawn Hot Rolling

Name: GB/T20409 20G 20MnG 25MnG SA210 SA213 Multi-rifled High-pressure Boiler Seamless Steel Tubes

Surface: Oiled

Product Name:: GB/T 8162 Material 20Mn 25Mn Q235 Q345 Seamless Steel Tubes For Structural Purpose

Keyword: Seamless Steel Tubes

Product Name:: TORICH GB 28884 300L - 3000L Seamless Steel Tubes For Large Volume Gas Cylinder

Material:: 30CrMoE 42CrMoE 4130X 4142

Standard: GB/T 12459,GB/T13401,SH3408,SH3409,DIN2605,JIS B2313

Surface: Customers't Requirement

Product Name: TORICH Seamless Carbon Steel Mechanical Tubing

Keyword: Carbon Steel Tube

Material: Carbon And Alloy Steel

Steel Grade: 1008 1010 1018 1026 Etc

Characteristic: Stainless Feedwater Heater Tube

Material: 304, 304L, 316, 316L Etc

Characteristic: Alloy Steel Tube UNS N08028

Material: UNS N08028

Product Name: ASTM A179 U Bend Tubes Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger And Condenser Tubes

Type: Cold Drawn