Mining I-beam Q235 9#11#12#Coal mine support steel structure
Introduction
Miner steel, the full name is mine I-beam, is suitable for mine roadway support. Mine I-beam is generally referred to as miner steel for short. It is a type of I-beam and belongs to the section steel series. It is a special steel for coal mine support. Its shape is I-shaped, similar to ordinary I-beam. It is mainly used for mine tunnels Supports and metal structural brackets are used, with wide flanges, small heights and thick webs. It is suitable for mine roadway support.
Parameter
| Item | Mining I-beam |
| Standard | ASTM, DIN, ISO, EN, JIS, GB, etc. |
| Material
|
Q235、20Mnk 、Q275、Q275b、9#、11#、12#、etc. |
| Size
|
Length: 6,12,14,15m or as required
Flange width: 199mm or as required Flange thickness: 11mm or as required |
| Surface | Black, galvanized, or as required |
| Application
|
I-beam is generally used for steel structures, supports, bridges, and simple supports.Miner steel is used for supporting steel structures in coal mines, where it is used for strong support.etc. |
| Export to
|
America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. |
| Package |
Standard export package, or as required. |
| Price term | EXW, FOB, CIF, CFR, CNF, etc. |
| Payment | T/T, L/C, Western Union, etc. |
| Certificates | ISO, SGS, BV. |
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