S355K2W h seksyon gwo bout bwa
S355K2W Cho woule H gwo bout bwaPwodwi Deskripsyon
S355K2W h-ki gen fòm gwo bout bwa asye se yon wo-pèfòmans asye ki reziste move tan, ki se lajman ki itilize nan konstriksyon pon, fakad bilding, fabrikasyon machin ak lòt jaden.
Nan klas estrikti asye S355K2W h-gwo bout bwa a, "S" kanpe pou asye estriktirèl, "355" vle di fòs sede minimòm se 355MPa, "K2" refere a klas rezistans enpak, ak "W" endike rezistans move tan.
S355K2W h-type gwo bout bwa asye gen ekselan rezistans move tan epi li pa mande pou plis pwoteksyon lè ekspoze a anviwònman natirèl la pou yon tan long; an menm tan an, li kenbe gwo fòs ak bon fòmabilite ak soudabilite.
S355K2W H Seksyon gwo bout bwaPwodwi detay
| Espesifikasyon Ewopeyen estanda H gwo bout bwa | ||||||
| Gwosè | Wotè (MM) | Lajè (MM) | Web Thk. (MM) | Flange Thk. (MM) | Pwa (KG/M) | |
| HE220 | HE220A | 210 | 220 | 7 | 11 | 50.5 |
| HE220B | 220 | 220 | 9.5 | 16 | 71.5 | |
| HE240 | HE240A | 230 | 240 | 7.5 | 12 | 60.3 |
| HE240B | 240 | 240 | 10 | 17 | 83.2 | |
| HE260 | HE260A | 250 | 260 | 7.5 | 12.5 | 68.2 |
| HE260B | 260 | 260 | 10 | 17.5 | 93 | |
| HE280 | HE280A | 270 | 280 | 8 | 13 | 76.4 |
| HE280B | 280 | 280 | 10.5 | 18 | 103 | |
| HE300 | HE300A | 290 | 300 | 8.5 | 14 | 88.3 |
| HE300B | 300 | 300 | 11 | 19 | 117 | |
| HE320 | HE320A | 310 | 300 | 9 | 15.5 | 97.6 |
| HE320B | 320 | 300 | 11.5 | 20.5 | 127 | |
| HE340 | HE340A | 330 | 300 | 9.5 | 16.5 | 105 |
| HE340B | 340 | 300 | 12 | 21.5 | 134 | |
| HE360 | HE360A | 350 | 300 | 10 | 17.5 | 112 |
| HE360B | 360 | 300 | 12.5 | 22.5 | 142 | |
| HE400 | HE400A | 390 | 300 | 11 | 19 | 125 |
S355K2W H gwo bout bwa Pwodwi Steel estriktirèl Imaj



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