Kōkua mākou i ka honua e ulu nei mai ka makahiki 1983

Lawe i ke aniani kila / hopena pale hoʻopale / kiʻekiʻena pā hoʻopale no ka mīkini kūkulu

Hōʻike Pōkole:

ʻO ka papa kila kūpaʻa kahi ʻano papa kūikawā i hoʻohana ʻia i nā wahi ʻaina nui. Hoʻohana ʻia ka papa kila pale pale pale pale i ka mānoanoa o ka pale ʻaʻano paʻa paʻa me ka paʻakikī kiʻekiʻe a me ka pale maikaʻi maikaʻi loa ma luna o ka haʻahaʻa o ke kila kila a me ke kila haʻahaʻa me ka paʻakikī a me ka plasticity e ka heʻe ʻana. Hoʻohui, aia nā pāpale kila pale pale pale pale a me nā mea hao kinai kila.


ʻIke kikoʻī

Nā huahana huahana

Hōʻike Huahana

Hoʻokomo ʻia ka papa kila hoʻopale kila i ka papa kila kila haʻahaʻa a me ka uhi paʻa paʻa paʻa, ʻo ia hoʻi 1/3 ~ 1/2 o ka nui o ka mānoanoa. Hoʻokomo nui ʻia ka papa ʻaʻahu komo o ka chromium alloy, a me nā mea hoʻohui ʻē aʻe e like me manganese, molybdenum, niobium a me nikel. Hoʻomohele ʻia nā karbides i ke ʻano metalagraphic i ke ʻano fibrous, a pili pono ka ʻaoʻao fiber i ka ʻilikai. Hiki i ka paʻakikī micro o carbide ke hōʻea i ka hv1700-2000 a hiki i ka paʻakikī o ka ʻilikai ke kiʻi i HRC58-62. He paʻa paʻa ka paʻa o ka carbide okaina ma ke ana wela kiʻekiʻe, paakiki kiʻekiʻe a me ke kūpale maikaʻi ʻana o ka oxygen. Hiki ke hoʻohana maʻamau ma waena o 500 ℃. Hoʻomohele ʻia nā papa kila kūpaʻa i ʻekolu mau ʻano: ke ʻano holoʻokoʻa, ka hopena kūpaʻa hopena a me ke ʻano hoʻopale wela kiʻekiʻe; ʻO ka mānoanoa liʻiliʻi o ka pale kila pale pale hiki ke hōʻea i 5.5 (2.5 + 3) mm, a hiki i ka mānoanoa kiʻekiʻe ke piʻi i 30 (15 + 15) mm; Hiki i ke pā kila kūpale ke olokaa i ka paipu pale-pale me ke anawaena palena iki o DN200, a hiki ke lawelawe ʻia i ka kuʻekuʻe pale-pale, ka pale ʻaina pale a pale i ka paipu hoʻoliʻiliʻi.

Parameter huahana

Standerd GB / T24186-2009 AISI, ASTM, BS, DIN, GB, JIS
Papa paipu kila NM360 NM400 NM450 NM500 Mn15Cr1 Mn13 A36 SS400 Q235 Q345 S235 S355
Lōʻihi * ākea Lōʻihi : Nā mea kūʻai mai 'Requ koiwudth: 600-1500mm
ʻEnehana ʻolokaʻa wela / ʻōwili anu
Mānoanoa (HRC) o ka pale pale pale ʻO ka mānoanoa o ka pale o ka pale lole ma mua o 4mm: hrc54-58; E ʻaʻa i ka pale mānoanoa> 4mm: hrc56-62
Lawelawe lawelawe Ke ʻoki a i ʻole ke koi a ka mea kūʻai aku
ʻIkepili kikoʻī ʻO ka halihali lawe ʻana moana kai kūpono a i ʻole e like me kāu koi
Nā ʻ Termslelo a ka uku T / TL / C
Awa Qingdao

Hōʻike Huahana

Noi Huahana

Wear i hoʻopale kila papa i kiʻekiʻe Wear ia'ku a me ka maikaʻi hopena hopena. Hiki keʻokiʻoki, kūlou a hoʻopaʻa. Hiki ke hoʻohui ʻia me nā hanana ʻē aʻe e ka kuʻihao, kuʻihao kuʻina a me ka hoʻopili hoʻopaʻa. He mālama manawa ia a maʻalahi hoʻi i ke kaʻina hana o ka mālama ʻana. Hoʻohana ākea ia i ka metallurgy, lanahu, sima, ka uila uila, aniani, hoʻouku, nā mea kūkulu hale, nā hana pōhaku a me nā tile, ke hoʻohālikelike ʻia me nā kumuwaiwai ʻē aʻe, he hana koina kiʻekiʻe a makemake ʻia e nā ʻoihana ʻoi aku ka nui a me nā mea hana.

Nā mea maikaʻi

He helu helu nui kā kā mākou ʻoihana, hiki ke hoʻokō i kāu mau pono i ka manawa.

hāʻawi i ka ʻike pili i ka manawa e like me ka noi a ka mea kūʻai aku e hōʻoia i ka nui a me ka maikaʻi o nā huahana.

Ke hilinaʻi nei i ka mākeke hao nui o ka ʻāina, kū hoʻokahi me nā huahana āu e pono ai e mālama i nā kumukūʻai no ʻoe.

Nā lawelawe hana

Iecaianoaaiiuo Hihia '


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