Kūʻai palapala hōʻoia o 30CrMo ka mea hana paipu kila
30CrMo alloy kila paipu i kalapona maʻiʻo o 0.26 ~ 0.34, silika maʻiʻo o 0.17 ~ 0.37, manganese maʻiʻo o 0.40 ~ 0.70, molybdenum maʻiʻo o 0.15 ~ 0.25, chromium maʻiʻo o 0.80 ~ 1.10. Aia nā pilina a me nā ʻokoʻa ma waena o ka paipu alloy a me ka paipu seamless, ʻaʻole hiki ke huikau. Ua wehewehe ʻia ka paipu Alloy e like me ka paipu kila e like me ka mea hana (ie mea). E like me ka inoa i hōʻike ʻia, he paipu i hana ʻia me ka huila; Ua wehewehe ʻia ka paipu ʻole e like me ke kaʻina hana o ka paipu kila (seamless seam). ʻO ka mea ʻokoʻa mai ka paipu seamless ʻo ia ka paipu seamless, me ka paipu wili wili pololei a me ka paipu spiral. 35CrMo 16-50mn P22.p91. T91, noiʻi kila 102, st45.8-111, A106B.
ʻO ke kila kila, i hoʻopau ʻia e like me ke kila kila, ʻo ia ka inoa o kēlā me kēia huahana kila. He ʻōlelo maʻamau no ka poʻe e hoʻomaopopo i ke kila. Ma Kina, hōʻike pinepine ʻia ka hōʻailona paʻa e ka hui pū ʻana o nā leka Pinyin Kina, nā hōʻailona mea kemika a me nā helu Arabic.
Ma hope aʻe, e hoʻolauna mākou i ke ʻano o nā mea a me nā hōʻailona i ke kila kila
ʻO nā huahelu ʻelua i ka hoʻomaka ʻana o ka papa kila e hōʻike ana i ka ʻike kalapona o ke kila, i hōʻike ʻia ma ke ʻano he mau kaukani o ka maʻi kalapona maʻamau, e like me 40Cr.
ʻO nā mea hoʻohui nui i loko o ke kila, koe naʻe nā mea microalloyed pākahi, hōʻike maʻamau i loko o kahi pākēneka. I ka wa awelika maʻiʻo alloy mea emi ma mua o 1.5%, ma ke kila kila
ʻO ka maʻamau, hōʻailona wale ʻia ka hōʻailona element, akā ʻaʻole i kaha ʻia ka ʻike. Eia naʻe, inā maʻalahi ka huikau ma lalo o nā kūlana kūikawā, hiki ke kaha ʻia ka helu "1" ma hope o ka hōʻailona element,
No ka laʻana, no nā māka kila "12CrMoV" a me "12Cr1MoV", ʻo ka chromium maʻiʻo o ka mua he 0.4-0.6%, a ʻo ka mea hope he 0.9-1.2%, a ʻo nā mea ʻē aʻe he like like.
Ke hōʻike ʻia ka ʻike ma hope o ka hōʻailona element, hiki ke hōʻike ʻia e like me 2 a me 3.
huikau
Alloy (2 ʻāpana)
Eia kekahi laʻana, 18Cr2Ni4WA.
ʻO Vanadium V, titanium Ti, alumini Al, boron B, rare earth RE a me nā mea ʻē aʻe i loko o ke kila no nā mea microalloyed. ʻOiai he haʻahaʻa loa ka maʻiʻo, pono lākou i ka pae kila
Maka. No ka laʻana, ma 20mnvb kila, vanadium ka 0.07-0.12% a me ka boron 0.001-0.005%.
E kaha 'ia ke kila ki'eki'e me "a" ma ka hope o ke kila kila e ho'oka'awale ai ia mai ke kila ki'eki'e ma'amau.
No ke kila hoʻoheheʻe ʻia no ke kumu kūikawā, ʻo ka papa kila ma mua o (a i ʻole suffix) e hōʻike i ka hōʻailona o ke kumu o ke kila. No ka laʻana, 30CrMnSi kila no riveting screw,
Hōʻike ʻia ka papa kila e like me ml30crmnsi.
No ke kila ikaika kiʻekiʻe, e hōʻike ʻia ma ka hope o ka papa kila. No ka laʻana, 16Mn kila, ʻo ke kila kūikawā i hoʻohana ʻia no nā alahaka ʻo "16Mnq", mahu
ʻO ka papa kila kūikawā o ke kāʻei ʻo "16MnL", a ʻo ke kila kila kūikawā o ka moku kaomi ʻo "16MnR".
