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ڡD65ĥzĥlr 15075949515 VX:505800693 W107Ni͜䓺lǵ͚cˎƤĵ͜䓺lGB/T˜ʵE5015-GlISO˜ʵE4915-GlֱW107Ni ͜䓺lȫλúӡ۷ٺ5%ҵNiõĻػں3.5Niȵ͜ ۷ٻWɷ֣|֔% C Mn Si Ni ۷W (62015) 1h̎ ԇĿ Rm/MPa ReL/Mpa A(%) KV2/J(-100) lֱ/mm 2.5 3.2 4.0 5.0 ע헣 E7015-C2LlֱW107͚c͵͜䓺lȫλú-100r۷پõě_gں3.5Ni ȵ͜ ۷ٻWɷ֣|֔% C Mn Si Ni S P ۷W (62015) 1h̎ ԇĿ Rm/MPa ReL/Mpa A(%) KV2/J(-100) ۷ٔUɢ京4.0mL/100gͷ7.0mL/100gˮyɫV lֱ/mm 2.0 2.5 3.2 4.0 5.0 ע헣 |
չʾϢɕTṩݵ挍ʴ_ԺͺϷɰlTؓ؟C֮Ҍ˲Гκ؟Ρ ѣҎُILUhُIPaƷǰձش_JY|aƷ| |
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