Brown Aluminium cadmiae

Crystal forma

Alpha Alumina Trigonal System

Natura

Amphoteric

Reactionem cum acida

Subiectum ad mitis Aqua et / vel Hydrofluoric Acidum

Reactionem cum alkalies

Valde levi fortis calidum solution solum

Oxidatio-reductionem effectus

Nemo

Verum density (G / cm ³)

3.97

Durities

Knoop (kg / cm ²)

2000-2200

MOH scriptor

9.0

Colo

Tenebris brunneis

Color post accendi

Blue

Point liquescens

MM ° C

Max utibilis temperatus

MCM ° F

Calor specifica (cal / g. ° F)

0,26 (20-29 ° C)

Coefficientem de scelerisque conductivity
(cal / cm ².sec. F)

Locus temperatus

CM ° C

0.047

0.013

Electrical Resistentia (WCM)

XXX ° C

CCC ° C

CM ° C

MDC ° C

10¹⁶

10¹³

10⁵

10⁴

Coefficientem Liner expansion (X10 ^-6)

7-9 (0-1600 ° F)

GLAREA item

X - XC

C - CLXXX

CCXX - CCXX

230-400

500-1200

Al2o3

94.5 - 97.0

93.5 min

92.5 min

91.0 min

89.0 min

Tio2

1.5 - 3.8

1.5 - 3.8

1.5 - 3.8

4.0 max

4.0 max

GLAREUS No.

Magnetica contentus

XVI # -30

<0.0380

XXXVI #66 #

<0.0280

70-120 #

<0.0230

CL # -220 #

<0.0170

GLAREUS No.

Micron

GLAREUS No.

Micron

GLAREUS No.

Micron

10

MMCCCLX ~ MM

30

DCCX ~ DC

80

CCXII ~ CLXXX

12

MM ~ MDCC

36

DC ~ D

90

CLXXX ~ CL

14

MDCC ~ MCD

40

D ~ CDXXV

100

CL ~ CXXV

16

MCD MCLXXX MCLXXX

46

CDXXV ~ CCCLV

120

CXXV ~ CVI

20

MCLXXX ~ M

54

CCCLV ~ CCC

150

CVI ~ LXXV

22

M ~ DCCCL

60

CCC ~ CCL

180

XC ~ LXIII

24

DCCCL DCCX DCCX

70

CCL ~ CCXII

220

LXXV ~ LIII

Sinis GB 2477-83

Jis

Fapa (LXXXIV) / Laudate (LXX)

ISO (LXXVII)

GLAREUS No.

Norminal magnitudine range (μm)

GLAREUS No.

DS50 Value (μm)

GLAREUS No.

DS50 Value (μm)

GLAREUS No.

DS50 Value (μm)

Latin Wertte der Mikro-F-reihe

Sedigraph 5000D

240

60.0 ± 4.0

P240

58.5 ± 2.0

280

52.0 ± 3.0

P280

52.2 ± 2.0

W63

LXIII - L

320

46.0 ± 2.5

F230 / LIII

LIII ± 3.0

50.0 ± 3.0

P320

46.2 ± 1.5

W50

L - XL

360

40.0 ± 2.0

F240 / XLV

44.5 ± 2.0

42.0 ± 2.0

P360

40,5 ± 1.5

400

34.0 ± 2.0

P400

35.0 ± 1.5

W40

XL - XXVIII

500

28.0 ± 2.0

F280 / XXXVII

36.5 ± 1.5

34.5 ± 1.5

P500

30.2 ± 1.5

600

24.0 ± 1.5

F320 / XXIX

29.2 ± 1.5

27,7 ± 1.5

P600

25,8 ± 1.0

W28

XXXVIII - XX

700

21.0 ± 1.3

F360 / XXIII

22.8 ± 1.5

21.6 ± 1.5

P800

21.8 ± 1.0

800

18.0 ± 1.0

F400 / XVII

17.3 ± 1.0

16,5 ± 1.0

P1000

18.3 ± 1.0

W20

XX - XIV

1000

15,5 ± 1.0

F500 / XIII

12,8 ± 1.0

12.3 ± 1.0

P1200

15,3 ± 1.0

W14

XIV - X

1200

13.0 ± 1.0

1500

10.5 ± 1.0

F600 / IX

9.3 ± 1.0

9.0 ± 1.0

W10

X - VII

2000

8,5 ± 0.7

W7

VII - V

2500

7.0 ± 0.7

F800 / VII

6.5 ± 1.0

6.3 ± 1.0

W5

V - 3.5

3000

5.7 ± 0,5

F1000 / V

4.5 ± 0,8

4.5 ± 0,8

F1200 / III

3.1 ± 0.5

3.1 ± 0.5

Nam generalis proposita

Nam generalis proposita

Nam bonded abrasives

Nam iactaret abrasives

Group Sizes BFA

Mixta moles BFA

Sizes
(mm)

Chemical contentus

Sizes
(mm)

Chemical contentus

8-5
5-3
3-1
1-0

O ₂o ₃> 94.50
Sio ₂<1,2
FE ₂o ₃<0.2
tio ₂<3.8
Cao <0.5
mgo <0.4

25-0
10-0
5-0
3-0

Al ₂O ₃> 94.50
Sio ₂<1,2
FE ₂o ₃<0,2
tio ₂<3.8

Vitriified Tools

LAPSIO

Resenoid Tools

PROPRESSUS

POLIENTIA

Scrubing

TUMULTOR

Deburgus

AMM-Tumbling

LIBER

Lampas

Wire vidit