| ɽ|50Mn2䓰-43ס50Mn2䓰 |
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| ӆ1 | l؛أɽ|ij | |
| ϼܕrg2019-11-05 22:20:34 | g[35 | |
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| IģʽQ˾ | ˾ͣ˽IYI | |
| ИI | Ҫ͑CеӹSyTSخa˾ | |
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| ϵ: () | ֙C:15954199878 |
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| ]:1345139110@qq.com | ַ:ɽ|ʡijн_l^|·| |
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05F䓰r䓰и䓰䓰唵и䓰 ɽ|F˾䓰ֵÓFƷ|䓵ijZ ½Ԓ 15954199878 ̖ͬ QQ 1345139110 0635-7111889 0635-7028996 ҂ֻN۽סǧNٟĺ䓰20Mn2䓰r ˸߉偠t壺20G䓰15CrMoG䓰12Cr1MoVG䓰P91䓰塢Q245R䓰Q345䓰1Cr0.5Mo䓰1.25Cr0.5Mo䓰13MnNiCrMoNBR䓰19MnG䓰15MnVG䓰09MnNiDR͜䓰塢14Cr1MoR䓰20HR䓰16MnDR䓰 ˵ͺϽߏȰ壺20Cr䓰塢40Cr䓰Q345B䓰WHB690䓰塢WH80䓰Q345C䓰Q345D䓰Q345E䓰Q390C䓰塢Q390E䓰 䓰壺16q䓰塢Q345Q䓰Q420Q䓰塢16Mnq䓰A709M Cr50䓰塢A709M Cr50w䓰 Ͻ壺20Cr䓰40Cr䓰15CrMoa䓰12Cr1MoV䓰34CrMo4䓰塢20CrMo䓰 25CrMo4䓰35crMo䓰 20CrMnMo䓰50CrVA䓰 65Mn䓰塢27SiMn䓰T10䓰 ĮaƷ|κΕrĘ˜ʡķ˜ʷϬF幤Iһãɽ|F˾Ї䓰ИIuГʢ؟Ǻεȵ^״νrMƷƵЈѽС20Mn2䓰r ȫwTĹͬŬ҂F䓰raƷNԽʽLaƷ漰иIĸˮ҂N۵IJһ䓲һK䓰 ҂N۵ǰ˵N۵njOHеĹaƷVʹڙCеӹ܊O늏Sվˎұ҂ĮaƷǽ^ǧNٟĺ䓰AʹÆλһºuõ˴ҵijֿ϶c֧20Mn2䓰r_|ṩF؛ i䓰壺45mn䓰60mn䓰塢Mn13䓰Mn16䓰塣 ĥ壺NM360NM400NM450NM500NR360NR400B-HARD360B-HARD400B-HARD450 Ҏ4-250mm.1500-2200mm.L3000-18800mmɶи һ_Pһeո_2800Ԫ/Ϸp߀漰QͶYԴͨطĵIļs50gIgfh F؛и (918)F؛ػյڅĵ^ڃڅy20Mn2䓰rF؛Rȫ ҎԶ @øĺҞȵđBȣAȡ˲һӵδŲǒ߅nj ֻ@Ӳ@˾͑M҂Ċ^Ŀˡ һIԽ Iּ˞鱾udClչ츣 IĿˣһƷ|䓽YƷTͲlչăI ġIrֵ^ȫǸ|}\ǻʯЧǹ \FYՌЧ lչMMҪƌWҎClչ ߡͷؿ͑rͨMճֵ ˲ƷI鱾ƽxt 䓰l؛ C| |
| չʾϢɕTṩݵ挍ԡʴ_ԺͺϷɰlTؓ؟C֮Ҍ˲Гκ؟Ρ ѣҎُILUhُIPaƷǰձش_JY|aƷ| |
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