广东11选5走势图

济青大理石平台,济南青大理石量具,大理石构件定做,000级花岗石平板_高唐县鑫凯精密机械有限公司
大理石平行规

东莞大理石平行规

大理石平行规选用   石材经机械加工然后手工精磨制成。可选石材有“济南青”“泰山青”“泰山青白粒”等,这些石材都具备强度
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大理石平行规选用广东11选5走势图石材经机械加工然后手工精磨制成。可选石材有“济南青”“泰山青”“泰山青白粒”等,这些石材都具备强度大,硬度高,结构   ,质地均匀,稳定性好,能在重负荷及一般温度变化下保持相对较高的精度,并且具有不生锈、耐磨、不变型、耐酸碱、不磁化、易清理、维护方便等优点。是   机械工厂的高精度   测量工具。与其相应的大理石量具还有:大理石方箱、大理石平尺和大理石方筒等。

DALISHIPINGXINGGUIYOUCHENGHUAGANGSHIPINGXINGGUIJUNWEICHENGDUISHENGCHAN,NENGTIDAIDENGGAODIANKUAI,ZHUYAOYONGYUCELIANGGONGJIANDEPINGXINGDU,DALISHIPINGXINGGUIYAOQIUZHIXIANDUHEPINGXINGDUFUHE JB/T7975-1999 。DALISHIPINGXINGGUISHIGAOJINGDU   JIZHUNCELIANGGONGJU,DUIYIQIYIBIAO、   GONGJU、JIXIEZHIJIANDEJIANYAN,DOUSHILIXIANGDEJIZHUNMIAN。

DALISHIPINGXINGGUIDETEDIAN:

(1)GANGXINGHAO,YINGDUGAO,NAIMOXINGQIANG; 

(2)DALISHIJINGZHANGQI   SHIXIAO,ZUZHIJIEGOUJUNYUN,PENGZHANGXISHUJIXIAO,NEIYINGLI   XIAOSHI,BUBIANXING,YINCIJINGDUGAO; 

(3)BUPASUAN,JIANYEWUQINSHI,BUHUISHENGXIU,BUBITUYOU,BUYIZHANWEICHEN,MIANWEIHU,BAOYANGFANGBIANJIANDAN,SHIYONGSHOUMINGZHANG; 

(4)BUCIHUA,CELIANGSHINENGPINGHUAYIDONG,WUZHISEGAN,BUSHOUCHAOSHIYINGXIANG,PINGMIANDUWENDINGLIANGHAO; 

广东11选5走势图(5)BUHUICHUXIANHUAHEN,BUSHOUHENGWENTIAOJIANZUZHI,ZAICHANGWENXIAYENENGBAOCHICELIANGJINGDU。 

HUAGANGSHIPINGXINGGUIDEJINGDUJIANCE

CEQIANZHUNBEI

广东11选5走势图1、XUYAOYOU2MINGYISHANGJILIANGJIANDINGYUAN。

2、XUYAOYOUHUAGANGSHIPINGXINGGUIJIANDINGZHUANGZHI:DIANZISHUIPINGYI、JIANCEQIAOBAN、   PINGBAN、QIANFENBIAO、DENGGAODIANKUAI。

HUAGANGSHIPINGXINGGUIDEZHIXIANDUJIANCE

将花岗石平行规用等高垫块支承在距平尺两端2L/9的标准支承标记处,根据花岗石平行规工作面长度选择适当的检测桥板(一般按8~10个跨步,跨距在50~500mm之间);然后将桥板置于花岗石平行规的一端把水平仪固定在桥板上;桥板按跨距逐步地从花岗石平行规的一端移至另一端,每移动一个跨距从分度直为0.001mm/m的电子水平仪上读取该位置读数;其大值与广东11选5走势图小值之差即为花岗石平行规工作面的直线度误差。工作面任意200mm的直线度误差,可选择50mm或100mm的桥板,按上述方法在任意200mm内进行检验确定。

HUAGANGSHIPINGXINGGUIDEPINGXINGDUJIANCE

广东11选5走势图JIANCEHUAGANGSHIPINGXINGGUISHANGGONGZUOMIANYUXIAGONGZUOMIANDEPINGXINGDU,GONGZUOMIANYUXIAZHICHENGMIANDEPINGXINGDUJIANGHUAGANGSHIPINGXINGGUIYIGONGZUOMIAN(HUOYIZHICHENGJIAOZHICHENGMIAN)WEIJIMIANFANGZAI   PINGBANSHANG,YONGZHUANGZAIBIAOJIASHANGDEFENDUZHIWEI0.001mmDEQIANFENBIAOZAIQIGONGZUOMIANSHANGCECHUBUSHAOYUSANCHUDEGAODUCHAZHI,WEIPINGXINGDUWUCHA。DANGBUJUBEISHIYONGDEPINGBANSHI,YUNXUJIANGHUAGANGSHIPINGXINGGUICEMIANFANGZAIMOUYIZHICHENGMIANSHANG,YONGFENDUZHIWEI0.002mm GANGGANQIANFENCHIHUODAIFENDUZHIWEI0.002mm QIANFENBIAODEJIANJUCELIANGHUAGANGSHIPINGXINGGUIDEGAODUCHA。

广东11选5走势图HUAGANGSHIPINGXINGGUIDEZIRANNAODUJIANCE

JIANGPINGXINGGUIYONGDENGGAOKUAIZHICHENGZAIJUPINGCHILIANGDUAN2L/9DEBIAOZHUNZHICHENGBIAOJICHUBINGZHIYUJIZHUNPINGMIANSHANG,YONGFENDUZHIWEI0.001mmDEZHISHIBIAOHUOBIJIAOYI,ZAIGONGZUOMIANZHANGDUZHONGJIANCELIANGDUSHU;RANHOUJIANGDENGGAOKUAIYIZHIZHICHENGJULIWEIZHI(HUAGANGSHIPINGXINGGUILIANGDUAN),WENDING10min HOUYOUZHISHIBIAOHUOBIJIAOYIDUSHU;LIANGCIDUSHUZHIZHICHA JIWEIHUAGANGSHIPINGXINGGUIDEZIRANNAODU。

广东11选5走势图DALISHIPINGXINGGUIDECHANPINGUIGE:

平行规规格 (mm)工作面平面度相对面平行度工作面间垂直度每对平行规H.W等长之差
精度等级μm
00000000
160×25×161.5320401.53
250×40×2524306024
400×63×40484058048
630×100×6361250100612



东莞大理石平行规 昆山大理石平行规