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Verified Supplier | OTAKE KOUKI CO.,LTD.

OTAKE KOUKI CO.,LTD.

Japan | Contact Details
Experience:
Established 1957
Performance:
Response Rate
Company Feedback

Quick Details

  • Place of Origin: Japan
  • Brand Name: Ohnishi Measuring
  • Model Number: OS-102
  • JIS B7513: Granite

Packaging & Delivery

Packaging Details: pakage detail is flexible

Specifications

JIS TYPE GRANITE SURFAE PLATE

Features

 Hard & high wear resistane: Compared with cast iron surfae plate, granite surface plate has more than 1.5 times wear resistane and more than 2 times in life time. Physial struture makes it very suitable for use as a surface plate.

Lower coefficient of thermal expansion          

           Thermal expansion ratio
Gabbro1.05 Kcal⁄m · h · °c
Granite1.36 Kcal⁄m · h · °c
Cast iron45.0 Kcal⁄m · h · °c

   As per the data shown above, stability in tolerance is to be assured by using granite stone due to lowest thermal expansion.

  • No worry abut secular distortion: Made from high quality granitestone fully thousands of years. No worry on seular distortion.
  • Anti-orrosion: Stone material never rust. So, it can be used in plant which has chemical affection.
  • Perfectly stable in flatness: Granite stone is very hard and fine structure. There is no worry about burrs because of sticky nature, and never give any damage for measuring tool to be used on the plate.

Accuracy & dimensions OS-102  

No.Size(mm)FlatnessWeight
(kg)
(W)×(L)×(t)
Width Length Height
w'IabClass 1Class 0Class 00
0-1100×100×50808010106321.5
0-2100×150×508012010156322.2
1150×150×75120120151573.525
2150×200×75120160152073.526.7
3200×200×75160160202073.529
3-1200×300×100160240203073.5218
4250×250×75210210202073.5214
5300×300×100240240303084227
5-1300×400×100240340303084236
6300×450×100240390303094.5340
7300×500×100240420304094.5345
8400×400×100340340303094.5348
9400×500×100340420304094.5360
10450×450×100370370404094.5360
11450×600×1003705004050105381
12500×500×1004204204040105375
13500×700×1254205904055115.53131
14500×750×1304206304060115.53146
15600×600×13050050050501053140
16600×900×130500650501251263210
17750×750×15063063060601263253
18750×1000×15063070060150136.54337
19900×1200×1506508501251751474486
20900×1800×20065013001252501895972
211000×1000×1507007001501501474450
221000×1500×20070011001502001684900
231000×2000×2507001500150250199.551500
241200×1200×200850850175175157.54864
251200×1800×250850130017525018951620
261200×2400×30085017001753502110.562592
271500×1500×2501100110020020018951687
281500×2000×30011001500200250201052700
291500×3000×400110021002004502512.575400
302000×2000×40015001500250250221164800
312000×3000×500150021002504502713.579000
322000×4000×600160028002506003216813500

 

 

 

 

 

 

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Verified Supplier - OTAKE KOUKI CO.,LTD.
Japan | Contact Details
Experience:
Established 1957
Performance:
Response Rate
Company Feedback

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Mr. Masateru Otake
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