S355 Steel Tapawhā me nga Paipa Tapawhā Nga Taipitopito:
| Hua | Pupa maitai tapawha me te tapawha |
| Rauemi | Carbon Steel |
| Mata | Korekau/Maori PangoKua peitaTe hinu me te takai kore ranei |
| Ka mutu | Ka mutu noa |
| Whakatakotoranga | OD: 20 * 20-500 * 500mm ; 20*40-300*500mmMatotoru: 1.0-30.0mm Te roa: 2-12m |
EN10219 S355 Kōeke maitai:
| EN10219 Te hanganga matū mo te matotoru hua ≤ 40 mm | ||||||
| Koeke maitai | C (mōrahi)% | Si (mōrahi)% | Mn (mōrahi)% | P (mōrahi)% | S (mōrahi)% | CEV (mōrahi)% |
| S355J0H | 0.22 | 0.55 | 1.6 | 0.035 | 0.035 | 0.45 |
| S355J2H | 0.22 | 0.55 | 1.6 | 0.03 | 0.03 | 0.45 |
| Ko nga ahuatanga miihini o nga waahanga kowhatu maitai-kore i roto i te matotoru ≤ 40 mm | |||||||
| Koeke maitai | Hua iti kaha MPa | Te kaha tensile MPa | Te whakaroa iti % | Pānga iti pūngao J | |||
| WT≤16mm | >16mm ≤40mm | <3mm | ≥3mm ≤40mm | ≤40mm | -20°C | 0°C | |
| S355J0H | 355 | 345 | 510-680 | 470-630 | 20 | - | 27 |
| S355J2H | 355 | 345 | 510-680 | 470-630 | 20 | 27 | - |
S355 Tapawhā me te Tapawhā Whakamahinga Paipa maitai:
Hanganga / hanga whare paipa maitai
Hanganga paipa
Nga waahanga whakapuru solar
S355 Tapawhā me te Tapawhā Tapawhā Paipa maitai Mana Kounga:
1) I te wa, i muri i te whakaputanga, 4 nga kaimahi QC neke atu i te 5 tau te wheako ki te tirotiro i nga hua i te matapōkeretia.
2) Te taiwhanga whaimana a motu me nga tiwhikete CNAS
3) Ko te tirotiro pai mai i te hunga tuatoru kua tohua / utua e te kaihoko, penei i te SGS, BV.
4) Kua whakaaetia e Malaysia, Indonesia, Singapore, Philippines, Ahitereiria, Peru me UK. Kei a matou nga tohu UL / FM, ISO9001 / 18001, FPC
