Sino East Steel Enterprise Co. Ltd

Model Number: 4130/30CrMo4/1.7216/SCM 430TK Key Specifications/Special Features: Usage:Applicable to the general structure, mechanical structure with seamless steel tubesSize ranges:OD: 6-1200mm

WT: 1-200mm

Length: random length, fixed length, SRL and DRL

Heattreatment:

1. Annealed, full annealed, bright annealed, spheroidize annealed, normalized, stress relieved, cold finished, quenched and tempered

Delivery condition:

1. BKS, NBK, BK, BKW, GBK(+A), NBK(+N), BK(+C)

Packing:

1. Plastic plugs in both ends, hexagonal bundles of max 2000kg with several steel strips, two tags on each bundle, wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips

Test:

1. Chemical component analysis, mechanical properties (ultimate tensile strength, yield strength, elongation), technical properties (flattening test, flaring test, bending test, hardness test, blow test, impact test), exterior size inspection

Mill test certificate:

1. EN10204/31B