Products Description
Chemical Composition
Q235 and Q345 are the two most popular steel in China. Both of them are low alloy steel and widely used in construction, railway, shipbuilding, and other industries. The chemical composition of Q235 is as follows: C≤0.28%, Si≤1%, Mn≤1.65%, P≤0.045%, and S≤0.045%. The chemical composition of Q345 is as follows: C≤0.30%, Si≤1%, Mn≤1.65%, and P≤0.045%. The main difference between these two kinds of steel is that the first one contains less silicon, manganese, and phosphorus content than the second one.
Products Details
Q235 Q355 steel h beam Introduction：
| Product Name | Q235 Q355 steel h beam |
| Length |
as your requested |
| Standards | JIS, ASTM, GB, EN,etc. |
| Shape | H |
| Technique | Hot rolled, welded |
| Packing | in bundle,packed with steel belts tightly |
| Origin | China |
| Price Term | FOB, CIF, EXW,DDP, etc. |
| Delivery Time | 3-30 days,according to your quantity |
Customer Visit:
Gnee steel is a supply chain integrated enterprise including steel plate, coil, profile, outdoor landscape design and processing. Founded in 2008, with 5 million RMB registered capital, Gnee has made impressive progress and development in steel market with Gnee People more than 10 years hard fighting. At present, the total investment amount reaches 30 million RMB, workshop area more than 35000㎡, with over 100 employees. Gnee is becoming the most professional international steel supply chain company in China central plains with explicit strategic framework, integrated governance structure, firm management foundation, abundant fund and human power.
Gnee has 5 subsidiary corporations, located in Anyang, Tianjin, Hongkong and Singapore countries and districts. Headquarters is in hometown of oracle in Henan province, location of world cultural heritage” Yin Ruin”, Anyang city, one of eight ancient capitals of China.
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