Birgima brass
Gabatarwar Samfurin
Brass shine sallakin ƙarfe da zinc, wanda aka fi sani da tagulla saboda launin ruwan hoda mai launin shuɗi. Da zinc a Bras yana sa kayan da wuya kuma mafi tsayayya gasabuwa, yayin da kayan ma yana damai kyau tenerile ƙarfi. Bras na Brass ya samar daM karfe Yana da kyakkyawan ƙare, siffar ɗakin lebur da kuma kyakkyawan daidaito. Ana amfani da tagulla a cikin masana'antar ado a cikin masana'antar da ta ado saboda bayyanar da ta zinariya, a matsayin juriya da ƙarfin sa da tasiri agasket abusaboda sa juriya. Hakanan ana amfani da tagulla azaman kayan dumama na wutar lantarki saboda tana lantarkitsayayya da kaddarorin. Saboda mai sihiriabin da aka kafa na birgimafarin ƙarfe tsare, jihar mai laushi da wahala za a iya sarrafa ta da tsarin aikin gona, sa shi ya dace da yawa aikace-aikace.Ciwon Civen zai iya haifar da tsinkaye A cikin jihamce daban daban da fadada gwargwadon bukatun abokin ciniki, don haka rage farashin samarwa da inganta ingantaccen aiki.
Properties na jiki
Yawa:8.5G / cm3
Harkokin lantarki (20 ° C): 27% IACs
Attaukar da Hisiya (20 ° C): 120W / (m ° C)
Modulus na zamani: 105000n / mm2
Amfani da yaduwa da ruwa mai inganci (20-300 ° C) 20 x 10 -6 ° C -1
Bayani na Bayani (MM)
Gwiɓi | Nisa | Fushi | GwiɓiHaƙuri
| Nisa Haƙuri |
0.01 ~ 0.15 | 4~200 | O,1 / 4h,1 / 2h,H | ± 0.003 | Yaɗa waƙoƙi± 0.1yar wa |
Kayan aikin injin
Fushi | JIS Fushi | Mai zafi Karfin rm / n / mm2 | Elongation A50 /% | Harshen HV |
M | O | 350 ~ 410 | ≥ 25 | 80 ~ 120 |
Y4 | 1 / 4h | 375 ~ 445 | ≥ 15 | 105 ~ 145 |
Y2 | 1 / 2h | 385 ~ 460 | 12 ≥ 12 | 120 ~ 165 |
Y | H | 450 ~ 510 | 5 | 135 ~ 185 |
SAURARA: Zamu iya samar da samfuran tare da wasu kaddarorin da aka buƙaci bukatun abokan ciniki.
Matsakaicin daidaitawa (Buga)
Kasashe | Daidaitaccen No. | Na yau da kullun |
China | GB / T2059-4000 | Standard Kasar China |
Japan | Jis H3100: 2000 | Jan ƙarfe da jan karfe alloy, faranti da trips |
Usa | Astm B36 / B 36m -01 | Standard bayani don Brass, Plate, Sheet, tsiri da kuma mirgine mashaya |
Jamus | Din-en 1652: 1997 | Jan ƙarfe da jan ƙarfe na ƙarfe, takaddun takarda, tsiri da da'irori don dalilai na gaba ɗaya |
| Din-en 1758: 1997 | Jan ƙarfe da jan ƙarfe maƙayadyen ido don jikoki |
Semi | Semi G4-030 | Bayani don samar da jigon kayan aikin da ake amfani da shi wajen samar da jigon jikan |