ʻO ka pā kila ASTM A709 Grade HPS 50W

ʻO ASTM A 709/A 709M A709 Grade HPS 50W kahi ʻano o ka pā kila me ka Cr, Ni, Mo alloy i ka wā e ʻōwili ai. ʻO ka pā kila haʻahaʻa haʻahaʻa A709 GR HPS 50W e loaʻa iā ia kahi helu hoʻopaʻapaʻa kūwaho o ka lewa o 6.0 a i ʻole ke kiʻekiʻe i helu ʻia mai ka loiloi wela ma e like me ke alakaʻi kila G 101-manaʻo wānana e pili ana i ka lā o larabee a me Coburn. , Hiki ke ho'ohana 'ia kēia pepa kila A709 Grade HPS 50W me ka 'ole a pena 'ole.

Koi ʻenehana a me nā lawelawe hou aku:

• ʻO ka hoʻāʻo kiʻekiʻe
• Haʻahaʻa wela hopena hoao
• ʻO ka hoʻomaʻamaʻa ʻana i ka wela ma hope o ka welded (PWHT)
• Hāʻawi ʻia ka palapala hōʻike hoʻāʻo ʻo Oginal Mill ma lalo o EN 10204 FORMAT 3.1/3.2
• Ke kuhikuhi ʻia ke kila cooper no A709 Gr36, ʻo ka ʻike Cu≥0.20%
• ʻO ka pana ʻana a me ka pena ʻana, ka ʻoki ʻana a me ka wili e like me nā koi o ka mea hoʻohana hope

Waiwai mīkini no ka A709 Grade HPS 50W kila hao haʻahaʻa:

Hoʻohui kemika no ka A709GrHPS 50W ke kila kila haʻahaʻa (Heat Analysis Max%)

Nānā nui:

• ʻO ka papa kila maʻamau i hoʻohana mua ʻia no ka hana ʻana i nā alahaka.
• Loaʻa nā mānoanoa kaumaha (3-iniha a ʻoi aku paha) ma ka hapa nui o nā kikowaena hoʻolaha ʻo Leeco Steel.
• Loaʻa i nā māka maʻamau: 36, 50 a me 50W.
• Loaʻa i nā māka hana kiʻekiʻe: HPS 50W a me HPS 70W.
• Hiki i nā mea kūʻai ke kuhikuhi i nā māka A709 e hoʻokō i nā koi hoʻāʻo Charpy no nā wahi kikoʻī a me ke aniau.