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