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ڏX |
(dng)ǰλ: / ڏX / F(xin)؛зǘ(bio)X̖ȫδTXI(y) |
F(xin)؛зǘ(bio)X̖ȫδTXI(y) |
pԄӝL |
l(f)ߣ l(f)rg2021/3/30 x750 w С |
ǘ(bio)Xܺ 2017ڏXW(xu)ܣ(qing)Ȧb(MPa)370l(qing)Ȧ0.2(MPa)240Lʦ5(%)8עҜؿvW(xu)ԇӳߴ磺ֱ(ǰ(ni)ЈAֱ)150200HB105
2017ڏXܟ̎Ҏ(gu)1)˻:ӟ480495;1214h;t䡣2)ȫ˻:ӟ390430;ؕrg30120min;3)˻:ӟ350370;ؕrg30120min;4)͕rЧ:495510,ˮ;˹rЧ155165,610h,;ȻrЧ:Ҝ96h.
2017ڏXǵһ@ùI(y)(yng)õ2ϵϽкܸߵď(qing)Ⱥõӹg^2ϵXc(din)Ӳ^ߣ~ԭٺܸ3-5%2ϵXںXڳҎ(gu)I(y)в(yng)҇a(chn)2ϵ2017ڏXܵďS^١|(zh)߀ocM(jn)ڵXҪn͵a(chn)I(y)ṩS҇պI(y)İl(f)չ2ϵе2017ڏXa(chn)g(sh)M(jn)һߡ
ǘ(bio)X֪R 5083ڏXͨʾ1ӹa(chn)Ʒ̖XI(y)f(xi)AA׃XXϽ̖ʾλ(sh)ִ̖ʾ1957Ӽ{(bio)(zhn)ANSIH35.1ҪXa(chn)I(y)u@N̖ʾԺØ(bio)(zhn)MIL܇̎f(xi)SAEcԇ(yn)f(xi)ASTMȶ^á1970AA(bio)(zhn)@λ(sh)ִ̖A(ch)a(chn)׃XXϽλ(sh)wϵ̖QIDS
AA(bio)(zhn)׃XXϽҲɞԘ(bio)(zhn) 1AA(bio)(zhn)λ(sh)̖ĵһλ(sh)֣ʾҪϽԪطֽMMeĄ£1XXX XXС99.00%2XXX AL-CUϽ3XXX AL-MNϽ4XXX AL-SIϽ5XXX AL-MGϽ6XXX AL-MG-SIϽ7XXX AL-ZNϽ8XXX XԪصĺϽ2λ(sh)ִ̖ĵ2λ(sh)ʾr?q)s|(zh)MԪصĿr3λ(sh)̖λ(sh)ȵ3λ͵4λ(sh)֣京x£1XXXMλ(sh)ֱʾXͰٷֺ99.00%С(sh)c(din)ăλ(sh)磺̖1085ʾAL9985%2XXX-8XXXMλ(sh)֛]ضxH̖ReͬMеIJͬXϽ
ǘ(bio)X 7075ڏXһN̎呉Ͻ(qing)ȸӲȸh(yun)ܛ7075X(qing)Ͻ֮һͨgÙC(j)еܼꖘO(yng)(x)Сʹ@ܸĥ(qing)ݼyLƸcزͬܶҪ^СrӲҪ^ߵҪxĽٲ
7075XڏX܌Al-Zn-Mg-CuϵӲX7075Ͻ20o(j)40ĩھё(yng)wC(j)I(y)ںչI(y)ϵõV(yng)õijߏ(qing)׃XϽc(din)ǣ̎Ժ̎폊(qing)Чe150иߵď(qing)eõĵ͜؏(qing)ܲБ(yng)g_уA轛(jng)Xo(h)̎ʹprЧߺϽ(yng)g_ѵ˻̈́B(ti)µԵͬӠB(ti)2A12ڏX.ԃ(yu)7A04ڏXĵoƣ.ȱ(yng)g܃(yu)7A047075-T651B(ti)ܶu(y)XϽ(yu)Įa(chn)Ʒ(qing)ȸh(yun)ܛ˺ϽõęC(j)еܼꖘO(yng)ǵ͵ĺպ쌣XϽϡ
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