? ? ʯӢh(hun)ƷƣʯӢh(hun) ̖300*230*7.5tȸN̖ N(li)M INDEX 1.46/550nm ⷶ Trans. Range 2002500nm l(f)ض Evaporation Temp. 18002200 ܶ Density 2.21g/cm3 Purity 99.99% Ĥϵ Coating ĤĤ ?
2013-04-19 01ߜʯӢܛc(din)ضȼs17301100L(chng)r(sh)gʹ̕r(sh)g^ʹÜضȿ_14502gʯӢc(li)|(zh)l(f)W(xu)մɵ30P䓵150ڸߜµĻW(xu)κι̲϶o(w)ȔM3᷀ԺʯӢğÛϵOСܳ܄ҵĜض׃ʯӢӟ1100볣ˮҲ(hu )ը4
2013-04-19 0? ?ʯӢnу(yu)|(zh)ʯӢɰԭϽ(jng)^(gu)(jng)^(gu)ӹƶɵʯӢwa(chn)Ʒߜgc(din)2300-2400͜c(din)1600-1800
2013-04-19 0? 늻(li)eʯӢ ȣ͑(h)ƣmm ͻȼ(yu) ᷀ԣ1650 ⾀(xin)ʣ80% ̖늻 (yng)ϵ0% ȫԣ(yu) ϵ(yu) 摪5Mpa ʣ30% ĪӲȣ7 ?
2013-04-19 0