Steel grades:L245,L290,L320,L360,L390,L450/L485
Outer Diameter: 1/8 to 28 inches. 15mm to 711.2mm
Wall-thickness:2mm to 50mm
Length:Random Length,Fixed Length,SRL,DRL. Normally 4~16m
Surface treatment :Black oil coating,rust-proof painting ,galvanized or as customer's request.
End finished:Beveled,square cut,threaded&coupled.
Additional service:Internal coating.
Test:Chemical Analysis,Mechanical Properties,Technical Properties,Exterior Size Inspection,Hydrostatic,X-ray,Test,NDT test.
Mill Test Certification:EN10204/3.1B
As a kind of widely used steel, DIN ST series steel has a good corrosion resistance, heat resistance, low strength and mechanical properties; Stamping, bending, etc. Hot workability is good, no heat treatment hardening phenomenon, non-magnetic, the use of temperature - 196 ℃ ~ 800 ℃).
Competitive advantages:
Quality approval ;country of origin ;price ;distributorships offered ;international approval ;small order accepted ;experienced staff; prompt delivery.
Application: medical instruments, building materials, chemical, Marine parts, auto parts, food industry, household goods (utensils, cabinets, indoor pipeline, water heater, bathtub, etc.), agriculture.
Looking forward to your inquiry,Thank you!