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100-600g/m2 Galvanized H Beam
Hot Dipped Galvanized H Beam
*Zinc Layers 100-600g/m2 and higher
*Standards and Sizes
| Standard & Grade | Size |
| GB/T 700,Q235 Q275 | H100*100-900*300 |
| GB/T 1591,Q355 | |
| ASTM A36 | W4-W27 |
| ASTM A572 GR.50 | |
| ASTM A992 GR.50 | |
| JISG 3101 SS400 SS490 | H100*100-900*300 |
| JISG 3106 SM490 | |
| EN10025 S235 S275 S355 | 152*152-686*254 |
| AS3679 GR.250 GR.300 | 100UC-300UC,250UB-600UB |
*Hot-dip galvanizing is the process of immersing iron or steel in a bath of molten zinc
to produce a corrosion-resistant, multi-layered coating of zinc-iron alloy and zinc metal.
While the steel is immersed in the zinc, a metallurgical reaction occurs between the iron
in the steel and the molten zinc.
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