thick wall steel tube Online Manufacturer

Steel Grade: 10#/ 20#/ 35#/ 45#/ Q195/ Q215/ Q235/ Q295/ Q345/ Q390

Standard: GB/T 3094

Product Name: GB/T5312 Carbon And Carbon-Manganese Seamless Steel Tubes

Keyword: Seamless Steel Tubes

Product Name: GB/T9808 ZT380 Good OD And ID Tolerance Seamless Steel Tubes

Keyword: Seamless Steel Tubes

Product Name: GB/T13793 Cutting Chamfer Automotive Tube Q235 Q345 SPCC SPHC Welded Steel Tube

Keyword: GB/T 13793 Automotive Tube Welded Steel Tubes

Product Name: 20# 45 O.D. 6 - 350mm Cold Drawn / Cold Rolled Precision Seamless Steel Tube

Type: Cold Rolling Cold Drawn Hot Rolling

Keyword: Special Shaped Steel Tubes

Material: 10# 20# 45# Q195 Q215 Q235 Q345

Keyword: Low Carbon Steel Tubing

Material: Low Carbon Steel

Characteristic: Precision Steel Tubes

Material: 1010, 1020 Etc

Characteristic: Square Steel Tube

Material: ASTM A106, 1010, 1020 Etc

Standard: GB/T 3639-2000

Grade: 34CrMo4, 35CrMo4

Name: Outside Inside Hexagonal Steel Tube

Standard: ASTM A500, GBT3094

Product Name: GB/T 13793 Longitudinal High Strength Galvanized Steel Tube 46mm B265 Titanium Sheet

Standard: GB/T 13793

Product Name: 10*0.7 PVF Bundy Tube Automotive Steel Tubes

Keyword: Bundy Tube

Product Name: ASTM A519 OD 16mm 4130 4140 Hydraulic Chromium Molybdenum Alloy Precision Seamless Steel Tubes

Standard: ASTM A519

Thickness: 0.1mm-60mm

Certification: ISO9001-2008

Application: Boiler And Heat Exchanger

Standard: ASTM