S890Q nā pā kila

Hāʻawi ke kila Gnee i nā pā kila S890Q maikaʻi loa. ʻO mākou nā mea kūʻai a me nā mea hana i nā papa kila kiʻekiʻe. Loaʻa iā mākou nā ʻano nui o nā papa kila o ka papa S890Q. Ke hoʻolako nei mākou i kēia papa kila ma nā ʻāpana kila a pau me ke kila kuhiliʻole a me ke kila kalapona. ʻO ka S890Q ka papa kila maikaʻi loa i loaʻa nā waiwai hoihoi a me nā hiʻohiʻona e ʻoi aku ka maikaʻi o kēia huahana a ʻoi aku ka lōʻihi. Loaʻa nā pā kila S890Q i ke ʻano maʻamau a me ka nui no kā mākou mea kūʻai.

Ma ke kila kila, loaʻa iā mākou ke kila austenitic, ke kila martensitic, ke kila ferritic, Hastelloy, Monel, duplex, super duplex, a me nā mea hou aku. Ke hoʻolako pū nei mākou i nā pā kila o ka titanium a me nā mea hao kila ikaika ʻē aʻe. ʻO kēia mau papa kila heʻoi aku ka nui o ka paʻakikī a me ka paʻakikī. Loaʻa iā lākou ka ikaika tensile kiʻekiʻe a me ka ikaika hua kiʻekiʻe. He malleable a ductile ma ke ano. ʻO ia ke kumu e loaʻa ai iā mākou nā ʻāpana like ʻole o nā pā kila no nā ʻano hana ʻenehana a me nā hana mechanical.

He kū'ē loa lākou i nā ʻano corrosion like ʻole e like me ka oxidation, ka hoʻēmi ʻana, a me ka corrosion crevice. Hiki iā lākou ke pale aku i ka makū a me ke kaomi ea kiʻekiʻe a hiki iā ia ke pale aku i ka mahu puʻuwai kiʻekiʻe a me nā kinoea ʻē aʻe i hiki ke make i kekahi manawa. Hiki iā lākou ke pale maʻalahi i nā ʻano ʻaila a me nā mea kemika ʻē aʻe. Hiki iā lākou ke pale aku i ka ʻino ma muli o ka wela ma ke kiʻekiʻe kiʻekiʻe. Ua kūpono loa lākou no ka hoʻohana ʻana i nā noi kai no ka mea hiki iā lākou ke pale maʻalahi i nā kūlana wai kai.

Hiki ke hoʻopiliʻia kēia mau papa kila i ka manawa maʻamau e like me ka welded a me ka mīkini i nā kūlana annealed. ʻAʻole pono lākou i ka preheating a ua maʻalahi ka welded, machined a hana ʻia. ʻO ka china united iron and steel limited S890Q steel plates  i hana ʻia me ka waiwai maka o ka waiwai a loaʻa nō hoʻi ke kolu o ka ʻaoʻao nānā e hōʻoia i ka hana pololei. Ke hāʻawi nei mākou i nā lawelawe maikaʻi loa no ka ʻoluʻolu o kā mākou mea kūʻai mahalo. Ke ho'āʻo mau nei mākou e hāʻawi i nā lawelawe kūpono a wikiwiki i kā mākou mea kūʻai.

ʻO ka Chemical ka hoʻohui kiʻekiʻe o ka nānā ʻana i nā huahana:

Papa	C %	Si %	Mn %	P %	S %	N %	B %	Cr %
S890Q	0.200	0.800	1.700	0.025	0.015	0.015	0.005	1.500
	Cu %	Mo %	Nb %	Ni %	Ti %	V %	Zr %
	0.500	0.700	0.060	2.000	0.050	0.120	0.150

ʻO nā waiwai mechanical i ka wela ambient no ka pā kila i hoʻopaʻa ʻia a hoʻonā

Papa	Mānoanoa (mm)	Nā hua liʻiliʻi (Mpa)	Uku (MPa)	Elongation(%)	Min Impact Energy
S890Q	8mm-50mm	Min 890Mpa	940-1100Mpa	11%	-20	Min 30J
	51mm-100mm	Min 830Mpa	880-1100Mpa	11%	-20	Min 30J
	101mm-150mm	Min 800Mpa	820-1000Mpa	11%	-20	Min 30J

ʻO Gnee kahi kahua kūikawā o ka lawe ʻana i ka pā kila ma ke kumu o ka pilina nui me kā mākou HBIS Wuyang mill i lokoKina. Inā he nīnau kāu i nā papa kila, E ʻoluʻolu e kelepona mai iā mākou.