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С10MPA(^(gu)ˉՈ(qng)ӆ؛r(sh)ע)ضС1500pС0.015MPA^(gu)Vd-0.2-1.2mm.^(gu)VȼߴɰÑҪⶨmBӰGB-91198-88
С10MPA(^(gu)ˉՈ(qng)ӆ؛r(sh)ע)ضС1500pС0.015MPA^(gu)Vd-0.2-1.2mm.^(gu)VȼߴɰÑҪⶨmBӰGB-91198-88