|
|
|
granite inspection surface plate
Model: CH016
|
|
The main mineral components of granite include pyroxene, plagioclase, a little olivine, biotie and trace magnetite. It is precise in structure with black luster and through hundreds of millions years aging, it is of uniform texture, nice stableness, high intensity and rigidity, and can maintain a high precision under heavy weight. So granite is applicable to the works of industrial production and laboratory measurement.
The precision of the Jingda granite surface plates is in line with the standards of advanced countries.
Tolerance of planeness: Standard
JB/T7975-1999
Grade 000 = 1 ? ( 1+d/1000 ) ?m
Grade 00 = 2 ? ( 1+d/1000 ) ?m
Grade 0 = 4 ? ( 1+d/1000 ) ?m
Grade 1 = 8 ? ( 1+d/1000 ) ?m
( "d" is the diagonal mm ) (The measuring temperature is normally 20?2????)
|
|
| Related Products |
|  µsurf cylinder - measurement of cylinder running surfaces
NanoFocus AG
The µsurf cylinder enters the cylinder bore using an angled optical system. Bore diameters from 70 mm, as well as and a penetration depth of up to ... | |  cast iron floor plate
Shanghai Chenghua Machinery Co., Ltd.
1. Specification: 100*100-3000*6000 (the special specification product can be manufactured according to the drawings from customers).
2. Usage: It ... | |  cast iron surface plate
Shanghai Chenghua Machinery Co., Ltd.
1. Specification: 100*100-3000*6000 (the special specification product can be manufactured according to the drawings from customers).
2. Usage: It ... | |  Helicheck Plus
Walter Maschinenbau GmbH
Helicheck Plus - 4-axes CNC measuring machine for non-contact complete measurement of precision tools, micro tools, grinding wheels, rotationally-symmetrical ... | |  Helicheck Basic 2
Walter Maschinenbau GmbH
Helicheck Basic 2 - Impressive performance parameters for entry into optical CNC measuring technology
3-axis CNC measuring machine for non-contact ... |
|
|
|
|
主站蜘蛛池模板：
日本一区不卡高清更新二区|
精选国产av精选一区二区三区|
天津市|
97se亚洲国产综合在线|
日韩AV婷婷影视网|
婷婷久久综合九色综合88|
岛国在线无码高清视频
|
亚洲欧美在线观看|
成人精品免费av不卡在线观看|
亚洲精品成人网|
AV大全一区|
亚洲精品乱码久久久久99|
第一福利导航视频|
九龙城区|
CaoPorn国产一区二区|
国产一区二区在线影院|
欧美日韩精品亚洲专区|
国产成人不卡一区二区|
国产精品自在线拍国产手青青机版|
亚洲中文字幕无线无码毛片|
日韩精品一区二区蜜臀av|
日韩3p在线|
镇原县|
少妇高潮久久蜜柚av|
二区三区亚洲精品国产|
美女内射毛片在线看免费人动物|
国产黄片一区视频在线观看|
A级毛片100部免费看|
亚洲综合色在线|
老子午夜精品无码|
精品3P|
自拍偷在线精品自拍偷99|
人人干人人噪人人摸|
久久精品99久久久久久久久|
亚洲无码高清免费视频亚洲|
亚洲精品国产一卡二卡|
成人gav|
国产九九免费|
岛国av一区二区三区|
美女自卫慰黄网站|
亚洲国产第六|
