Product Tag - 9#/11#/12# Mining support steel

Standard: AISI, ASTM, BS, DIN, GB, YB/T24-1986
Material: Q235/20MNK
Width: 90-120mm
Length: 8-12m
Place of Origin: Hebei, China (Mainland)
Brand Name: Yueqi
Model Number: 9#, 11#, 12#
Application: Mining support
Technique: Hot Rolled
Product name: Mine supporting steel
Material 1: Q235 (S235JR)
Material 2: 20MnK (S355J2)
Dimension of 9#: 90x76x8mm
Dimension of 11#: 110x90x9mm
Dimension of 12#: 120x95x11mm
Length of 9#: 8m/9m/10m
Length of 11#: 8-12m
Length of 12#: 7-12m