Kahua Hoole Waiwai | Mea Hoolei Sand mai Kina

Hoolei kila kila, hoolei hao hina, hoolei hao

ʻO nā mea hoʻoheheʻe hao hao

Alloy steel, i hoolei nui ia ehoʻolei waiwai wax, He pūʻulu o ka hao i loko o ka hao, carbon a me nā mea i hoʻohuiʻia e like me Mg, Cr, Mo, Ni, Mn etc. Hiki ke hoʻokaʻawaleʻia ke kila kila i hoʻoleiʻia i ke kila haʻahaʻa haʻahaʻa (ʻo ka nui o nā mea i hoʻohuiʻia he emi a like paha. a hiki i 5%), hoʻolei i ke kila kila (ʻo ka nui o nā mea hoʻoheheʻe ʻia he 5% a 10%) a hoʻolei i ke kila kila kiʻekiʻe (ʻoi aku ka nui o nā mea hoʻohui i ka 10%). No kahoolei kilai hana ʻia me ke kila kila, loaʻa iā lākou kekahi mau ʻano mechanical kūʻokoʻa e like me ka pale ʻana i ka wela, ke kūpaʻa ʻaʻahu, ke kūpale a me ka corrosion.

He ʻāpana o ke kila kila kila no ka hoʻolei kālā
ʻAʻole. Kina Iapana Korea USA Kelemānia Palani Lukia
GB JIS KS ASTM UNS DIN W-Nr. NF гост
1 ZG40Mn SCMn3 SCMn3 - - GS-40Mn5 1.1168 - -
2 ZG40Cr - - - - - - - 40Xл
3 ZG20SiMn SCW480 (SCW49) SCW480 LCC J02505 GS-20Mn5 1.112 G20M6 20гсл
4 ZG35SiMn SCSiMn2 SCSiMn2 - - GS-37MnSi5 1.5122 - 35гсл
5 ZG35CrMo SCCrM3 SCCrM3 - J13048 GS-34CrMo4 1.722 G35CrMo4 35XMл
6 ZG35CrMnSi SCMnCr3 SCMnCr3 - - - - - 35Xгсл

,