Good price the high quality square steel bar
Company Introduction
Henan Langmao Industrial Co., Ltd is located in the central business district of Zhengzhou City,
China's center, with the most convenient traffic, close to Shanghai and Guangzhou.
We mainly engaged in the manufacture and export of billets, hot rolled ribbed steel bar, pre coated
coil, steel and mechanical equipment etc. Mainly used in metallurgy, building materials, oil and
natural gas pipeline and other fields. Today, with the rapid development of the company,
customers all over the world.
Production Specification
Type Steel billet / Square steel/ Steel square bar
Standard grade 3SP/PS, 5SP/PS, Q195, Q235,
Q255, Q275, 20MnSi etc.
MOQ 1000 MT
Technique Hot rolled, Continuous casting and rolling
Size 50*50mm ~ 160*160mm
Length 3~12m
Packing Loose packing, in bundle
Payment terms T/T, L/C at sight, Usance L/C
Trade terms EXW, FOB, CFR, CIF
Trans terms FIO, FILO, FLT
Inspection Third party inspection accepted
Delivery time 15-30 days, according to the quantity
Applications carbon structural steel, wire rod, rod, deformed bars,
profile steel, machine parts, and steel moulds etc .
Note Customized service is available
(for sizes,length and chemical components etc.).
Steel Grade
Steel Grade C % Mn % Si % S % P %
Q195 0.06-0.12 0.25-0.50 0.30 Max 0.04 Max. 0.04 Max.
Q235 0.12-0.22 0.30-0.60 0.30 Max. 0.04 Max. 0.04 Max.
Q255 0.18-0.28 0.40-0.70 0.30 Max. 0.045 Max. 0.050 Max.
Q275 0.27-0.38 0.50-0.80 0.30 Max. 0.045 Max. 0.045 Max.
3SP 0.14-0.22 0.40-0.85 0.15-0.30 0.050 Max. 0.040 Max.