420 aʻo i ka pahu kila kila
Kākau pōkole:
ʻO 420 Insinless Steel Geel Goal kahiʻano o keʻano o keʻano o ka mea kilokilo mardelitic ma mua o 12% chromium.
UT Inspection Automas 420 puni.
I ka hikiʻana mai i ka palapala pahu a puni,ʻo ia ka maʻamau i hoʻohanaʻia ma nā noi kahi e pono ai ka ikaika o ka ikaika ʻO kona hiki ke hana i nā mahana kiʻekiʻe e kūpono i ka hoʻohanaʻana i nā wahi e pono ai keʻano o nā kila 420, a me nā'āpana'ē aʻe pale. He mea nui ia e hōʻoia i ka hoʻokōʻana o nā kiko'ī o ka pahu a puni i nā kūlana i koiʻia no kāu noi kūikawā.
Nā kiko'ī o nā mea kila kila 420
Kumu | 420,422,431 |
Nā kiko'ī | Astm A276 |
Lōʻihi | 2.5m, 3m, 6m & pono lōʻihi |
Olemela | 4.00 mm i 500 mm |
puni | Mālamalama,ʻeleʻele, polish |
ʻAno | Wahi, square, hex |
Raw Materrail | Posco, Baosteel, Tisco, Saky Steel, Outoku UPeTUMU |
Nā Kūlana Kūʻai Kūʻai Val
420 puni nā helu helu 4.
Kū-starder | UNT | Werktoff nr. | JIS | BS | EN |
420 | S42000 | 1.4021 | Sus 420 J1 | 420s29 | Femi35cr20cu4mo2 |
420 BAR CIMPICIL
Kumu | C | Si | Mn | S | P | Cr |
420 | 0.15 | 1.0 | 1.0 | 033 | Polokauao 0.0 | 12.00 ~ 14.00 |
S42000 Rod Mechaninsinies:
Kumu | Ka ikaika o ka ikaika (ksi) min | Elongation (% ma 50mm) min | Hāʻawi i ka ikaika 0.2% hōʻoia (KSI) min | Hālulu |
420 | 95,000 | 25 | He 50,000 | 175 |
ʻO Syel Steel Sweel Sweel:
1. He mea nui loa ka packing i kahi hihia o nā moku honua ma kahi e hele ai i nā wahi kūpono e hiki ai iā mākou ke kau aku i ka manaʻo kūikawā
2.ʻO ka pahu o ka steel steel i kā mākou mau huahana i nā ala nui e pili ana i nā huahana. Mālama mākou i kā mākou huahana ma nā ala he nui, e like me,
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