Sicir-dhimista weyn ee Alloy Steel Plate - Q460 saxan bir daawaha ah oo dhumucdiisuna ay culus tahay - Huaxin
Sicir-dhimista weyn ee Alloy Steel Plate - Q460 saxan bir daawaha ah oo dhumucdiisuna ay culus tahay - Huaxin Detail:
sharaxaada alaabta
Q460 steel, dadka badankiisu ma fahmi karaan. Naqshadaynta qaab dhismeedka "Bird's Nest" waa mid gaar ah oo cusub, iyo Q460 ee lagu dhisayo qaab dhismeedka birta waxay leedahay sifooyin badan oo gaar ah: Q460 waa bir aad u hooseeya oo xoog badan oo balaastik ah u beddeli doonta marka xoogga uu gaaro 460 MPa. Xooggani wuu ka weyn yahay kan birta caadiga ah, sidaas darteed wax soo saarku aad buu u adag yahay. Waa markii ugu horeysay oo biraha Q460-ka ah ee loo isticmaalo dhismaha dalka. Dhumucda saxanka birta ah ee wakhtigan la isticmaalo waa 110 mm, taas oo ah mid hore u gaar ah. Heerka qaranka, dhumucda ugu badan ee Q460 waa 100 mm oo keliya. Markii hore birtan waxaa guud ahaan laga keeni jiray Luxembourg, South Korea, iyo Japan. Si loo bixiyo "Balka Shimbiraha" oo leh "ku habboon" Q460, tan iyo Sebtembar 2004, cilmi-baarayaasha Henan Wuyang Special Steel Factory waxay bilaabeen cilmi-baaris cilmiyeed in ka badan nus sano, saddexda tijaabo ayaa ugu dambeyntii ku guuleystay. Maanta, birta Q460 ee "Balka Shimbiraha" ayaa bilaabay wax soo saar ballaaran. Sannadkii 2008, 400 oo tan oo is-hal-abuur ah, oo dalka gudihiisa laga soo saaray Q460 birta leh xuquuqda lahaanshaha garaadka ayaa taageeri doonta xoojinta birta ee "Balka Shimbiraha".
Q460 waa bir awood sare leh oo hooseeya.
Bandhiga Wax Soo Saarka:
macluumaadka alaabta
Kaarboon C<=0.2; silikon Si<=0.55; manganese Mn: 1.0-1.7;
baaruud S<=0.035; fosfooraska P<=0.035; chromium Cr<=0.7;
nikkel Ni<=0.7; naxaasta Cu: hadhaaga la ogolyahay <=0.3;
vanadium V<=0.02-0.2; FG: 0.015-0.06; titanium Ti: 0.02-0.2;
Molybdenum Mo: waxaa lagu dari karaa qadar yar
Guryaha makaanikada:
Xoog xajin: 550-720
Xoogga wax-soo-saarka: 400-460 (xajmiga weyn, xoogga hoose)
Saxan la xidhiidha waxaanu bixin karnaa:
Magaca | Darajo | T (mm) | W(mm) | Dhererka (mm) | Sameeyaha | Xaaladda gaarsiinta |
Kuleyliyaha Saxanka Birta | Q245R | 4-85 | 1800-25000 | 8000-12000 | Nangang/Shougang/Xinyu | Caadi ah |
Q245R | 8-44 | 2000/2200/2500 | 8000-12000 | Xinyu/Nangang | Caadiyan | |
Konteenar Saxanka Birta | Q345R (R-HIC) | 8-40 | 2000-25000 | 8000-12000 | Wuyang/Xingcheng | Caadiyan+hal ogaanshaha cillad+warbixinta shaybaadhka |
15CrMoR | 6-80 | 2000-25000 | 1000/12000 | Birta Wuyang/Xiangtan | Caadiyan+xanaaq+laba jeer ogaanshaha cillad | |
09MnNiDR | 6-60 | 2000-25000 | 1000/12000 | Wuyang | Caadiyan+hal ogaanshaha cillad | |
SA516Gr70 | 6-80 | 2000-25000 | 8000-12000 | Wuyang | Caadiyan+hal ogaanshaha cillad | |
SA387Cr11C12 | 6-90 | 2000/22000 | 8000-12000 | Wuyang/Xinyu | Caadiyan+xanaaq+A578B |
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Hal-abuurka, tayada iyo isku halaynta ayaa ah qiyamka asaasiga ah ee shirkadeena. Mabaadi'dan maanta in ka badan abid aasaas u ah guusha our sida shirkad caalami ah oo firfircoon dhexdhexaad ah ee Big discounting Alloy Steel Plate - Q460 saxan bir daawaha leh dhumuc weyn - Huaxin, Alaabtu waxay siin doontaa adduunka oo dhan, sida: Maldives, United States, Peru, Hadda si daacad ah ayaa naloo tixgeliyey in aan siino wakiilka summada ee meelo kala duwan iyo faa'iidada ugu badan ee wakiilladayadu waa waxa ugu muhiimsan ee aan daneyno. Ku soo dhawaada dhammaan asxaabta iyo macaamiisha inay nagu soo biiraan. Waxaan diyaar u ahayn inaan wadaagno shirkad guul-guulaysata.