Surface Plates Cast Iron

Surface plate cast iron is a solid, flat plate used as the main horizontal reference plane for precision inspection, marking out (layout), and tooling setup.

Description

PRECISION SURFACE PLATE 

  • Rib (bone) structure with enough wall thickness.
  • Variations due to strain and temperature are reduced to a minimum.
  • For measurements greater than 500 x 500, it is bag structured with adjustment bolt and saucer.
  • We can also make special mounts using square pipe.

Grade

Measurement(mm)

Grade 0 Grade 1 Grade 2 Weight
(kg)
Code No. Flatness
(μm)
Code No. Flatness
(μm)
Code No.

Flatness
(μm)

150×100×45

BC101 3.0 BC201 6 BC301 12 3
200×150×60 BC102 3.5 BC202 7 BC302 14

6

300×200×75

BC103 3.5 BC203 7 BC303 15 16

300×300×85

BC104

4.0 BC204 8 BC304 16

20

400×300×95 BC105 4.0 BC205 8 BC305 16

35

400×400×100

BC106 4.5 BC206 9 BC306 17 40

500×350×110

BC107 4.5 BC207 9 BC307 18

50

500×400×115 BC108 4.5 BC208 9 BC308 18

62

500×500×125

BC109 5.0 BC209 10 BC309 20 100

600×450×130

BC110 5.0 BC210 10 BC310 20 119

600×600×140

BC111

5.0 BC211 10 BC311 21 140

750×500×140

BC112 5.5 BC212 11 BC312 22

155

750×750×160

BC113 6.0 BC213 12 BC313 23 220
1000×750×190 BC114 6.5 BC214 13 BC314 26

350

1000×1000×220 BC115 7.0 BC215 14 BC315 28

590

1500×1000×250

BC116 8.0 BC216 16 BC316 33 870

2000×1000×270

BC117 9.5 BC217 19 BC317 38 1150

2000×1200×290

BC118 9.5 BC218 19 BC318 39 1600
2000×1500×320 BC119 10.0 BC219 20 BC319 40

2300

2400×1200×320 BC120 10.5 BC220 21 BC320 42

2000

3000×1500×350 BC121 12.5 BC221 25 BC321 51

3200