GOST-8731 10# 20# 45# Hot Rolled Seamless Carbon Steel Tube from TORICH
Product Details
precision stainless steel tubing
,seamless carbon steel tube
GOST-8731 10# 20# 45# Hot Rolled Seamless Carbon Steel Tube from TORICH
Steel Grade/Steel Material/Steel Number:
10#, 20#, 35#, 45#, 16Mn, 12Crmo, 15Crmo, 12Cr1moV
Size Range:
OD: 10.3-1200mm
WT:1-200mm
Characteristic:
Good Surface Quality
Good OD and ID tolerance controlled to Technical Standard
Stable quality
100% Eddy Current Test
TORICH QUALITY ASSURANCE
Production Process:
Raw Material → Incoming Inspection → Storage → Cutting → Hammering → Pickling Lubrication → Cleaning→ Phosphorization → Clean → Lubrication → Hot Rolling → Middle Check → Heat Treatment → Straightening → Ends Cutting → Final Inspection → Bundling → Storage
Raw Material Tube:
Seamless Hollow Sections, produced by hot piercing or hot rolled.
Inspection in the work ship:
Size Measurement
NDT inspection
Mechanical test.
Packing:
GOST-8731 10# 20# 45# Hot Rolled Seamless Carbon Steel Tubes/Pipes from TORICH
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