freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

刀具切削進(jìn)給參數(shù)表(編輯修改稿)

2024-07-27 18:45 本頁(yè)面
 

【文章內(nèi)容簡(jiǎn)介】 5刀徑材料參數(shù)材料開(kāi)粗F開(kāi)粗S切深光刀F光刀S切削量刃長(zhǎng)10MM總長(zhǎng)80MM碳素合金結(jié)構(gòu)鋼1000300012003000合金調(diào)質(zhì)鋼800300010003000淬火工件60028008003000銅公、碳公1200300018004000φ6R3刃長(zhǎng)10MM總長(zhǎng)90MM碳素合金結(jié)構(gòu)鋼1000300012003000合金調(diào)質(zhì)鋼800300010003000淬火工件50030008003000銅公、碳公1500400015004000φ8R4刃長(zhǎng)15MM總長(zhǎng)100MM碳素合金結(jié)構(gòu)鋼15003000340015002800合金調(diào)質(zhì)鋼1200300012002500淬火工件1000300010002500銅公、碳公100032008003000φ10R5刃長(zhǎng)16MM總長(zhǎng)70MM碳素合金結(jié)構(gòu)鋼1500300015003000合金調(diào)質(zhì)鋼1200300012002600淬火工件800250010002400銅公、碳公1500300020003000碳素合金結(jié)構(gòu)鋼(HRC<20) 合金調(diào)質(zhì)鋼(HRC30~40) 淬火工件(HRC46~52)刀具切削進(jìn)給參數(shù)表: 6刀徑材料參數(shù)材料開(kāi)粗F開(kāi)粗S切深光刀F光刀S切削量φ12R6刃長(zhǎng)10MM總長(zhǎng)80MM碳素合金結(jié)構(gòu)鋼2500300020002500合金調(diào)質(zhì)鋼2200300015002000淬火工件1800200012002000銅公、碳公2000300020002000φ16R8刃長(zhǎng)20MM總長(zhǎng)160MM碳素合金結(jié)構(gòu)鋼2000200020002400合金調(diào)質(zhì)鋼1800200020002200淬火工件1500200015002000銅公、碳公2000260022002600φ20R10刃長(zhǎng)35MM總長(zhǎng)150MM碳素合金結(jié)構(gòu)鋼2500300020002200合金調(diào)質(zhì)鋼2000250020002200淬火工件1500200015001600銅公、碳公2500300020002600刃長(zhǎng)16MM總長(zhǎng)200MM碳素合金結(jié)構(gòu)鋼3000300020002500合金調(diào)質(zhì)鋼2500300020002500淬火工件2000200020001500銅公、碳公3000250025003000碳素合金結(jié)構(gòu)鋼(HRC<20) 合金調(diào)質(zhì)鋼(HRC30~40) 淬火工件(HRC46~52)刀具切削進(jìn)
點(diǎn)擊復(fù)制文檔內(nèi)容
環(huán)評(píng)公示相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖片鄂ICP備17016276號(hào)-1