GOST 25426-90
GOST 25426−90 Inserts carbide brazed types 07, 67. The design and dimensions
GOST 25426−90
Group 56
INTERSTATE STANDARD
PLATE BRAZED CARBIDE
TYPES 07, 67
The design and dimensions
Hard metal brazed tips, types 07, 67.
Design and dimensions
ISS 25.100
77.160
OKP 19 6000
Date of introduction 1993−07−01
INFORMATION DATA
1. DEVELOPED AND INTRODUCED by the Ministry of metallurgy of the USSR
2. APPROVED AND put INTO EFFECT by Decision of the USSR State Committee on management of quality and standards from
3. REPLACE GOST 25426−82
4. The standard fully complies ST SEV 120−74, ST SEV 3310−81
5. REFERENCE NORMATIVE AND TECHNICAL DOCUMENTS
The designation of the reference document referenced |
Item number |
GOST 2209−90 |
5 |
GOST 25393−90 |
3 |
6. REISSUE
1. This standard applies to plates for scoring, walk-through, boring and revolving cutters.
2. The design and dimensions shall be as specified in the drawing and in the table.1.
________________
* Dimensions for molds.
Table 1
Dimensions in mm
Marking plates | degrees. |
The main application |
The additional use of |
Application by special order | |||||
right |
left |
||||||||
07350 |
- |
6 |
4 |
2,0 |
2,5 |
- |
N 1, N 7 |
N 8, N 10 |
N 2, N 3, N 4, N 5, N 6, N 9, N 11 |
07030 |
- |
8 |
5 |
3,0 |
- |
N 1, N 7 |
N 8, N 10 |
N 2, N 3, N 4, N 5, N 6, N 9, N 11 | |
07010 |
- |
10 |
6 |
2,5 |
4,0 |
- |
N 1, N 7, N 10 |
N 2, N 8 |
N 3, N 4, N 5, N 6, N 9, N 11 |
07050 |
07060 |
4,0 |
18 |
N 1, N 2, N 7, N 10 |
N 3, N 8, N 9 |
N 4, N 5, N 6, N 11 | |||
07370 |
- |
12 |
8 |
3,0 |
5,0 |
- |
N 1, N 2, N 5, N 10 |
N 1, N 3, N 7, N 8, N 9 |
N 4, N 6, N 11 |
07070 |
07080 |
5,0 |
18 |
N 2, N 9, N 10 |
N 1, N 3, N 4, N 5, N 7, N 8 |
N 6, N 11 | |||
07090 |
07100 |
16 |
10 |
4,0 |
6,0 |
N 2, N 3, N 5, N 9, N 10 |
N 4, N 8 |
N 1, N 6, N 7, N 11 | |
67390 |
67400 |
5,0 |
8 |
N 2, N 3, N 9, N 10 |
N 4, N 5, N 8, N 11 |
N 1, N 6, N 7 | |||
07110 |
07120 |
6,0 |
18 |
N 2, N 3, N 9, N 10 |
N 4, N 5, N 8, N 11 |
N 1, N 6, N 7 | |||
07130 |
07140 |
20 |
12 |
5,0 |
7,0 |
18 |
N 2, N 3, N 4, N 9, N 10 |
N 5, N 8, N 11 |
N 1, N 6, N 7 |
67410 |
67420 |
6,0 |
8 |
N 2, N 3, N 4, N 9, N 10 |
N 5, N 8, N 11 |
N 1, N 6, N 7 | |||
07150 |
07160 |
7,0 |
18 |
N 2, N 3, N 4, N 5, N 9, N 10 |
N 8, N 11 |
N 1, N 6, N 7 | |||
07170 |
07180 |
25 |
14 |
6,0 |
8,0 |
N 3, N 4, N 9, N 10 |
N 2, N 5, N 6, N 8, N 11 |
N 1, N 7 | |
67330 |
67340 |
8,0 |
8 |
N 3, N 4, N 9, N 10 |
N 2, N 5, N 6, N 8, N 11 |
N 1, N 7 | |||
07330 |
07340 |
18 |
N 3, N 4, N 5, N 9, N 10 |
N 2, N 6, N 8, N 11 |
N 1, N 7 |
3. The symbol plates — according to GOST 25393.
4. Approximate weight plates provided in the application.
5. Technical requirements — GOST 2209.
6. Applicable grades: N 1 — Т30К4; N 2 — T15K6; N 3 — Т14К8; N 4 — Т5К10; N 5 — ТТ10К8-B; N 6 — ТТ7К12; N 7 — ВК3, ВК3-M; N 8 — VK6-M, VK6-OM; N 9 — VK6; N 10 — VK8; N 11 — ВК10-HOM.
APP
Reference
Table 2
Approximate weight plates
Marking plates | Approximate weight of plates, g, of a solid alloy grades | ||||||||||
Т30К4 |
T15K6 |
Т14К8 |
Т5К10 |
ТТ10К8-B |
ТТ7К12 |
ВК3-M, ВК3 |
VK6-OM, VK6-M, VK6 |
VK8 |
ВК10 HOM | ||
07350 |
- |
0,42 |
0,49 |
0,49 |
0,55 |
0,59 |
0,57 |
0,66 |
0,65 |
0,64 |
0,64 |
07030 |
- |
0,67 |
0,79 |
0,79 |
0,89 |
0,95 |
0,92 |
1,05 |
1,03 |
1,02 |
1,03 |
07010 |
- |
1,30 |
1,53 |
1,54 |
1,73 |
1,85 |
1,79 |
Of 2.05 |
2,01 |
Of 2.00 |
2,01 |
07050 |
07060 |
1,72 |
2,02 |
2,03 |
2,27 |
2,43 |
2,34 |
2,70 |
2,64 |
2,60 |
2,62 |
07370 |
- |
2,19 |
2,58 |
2,59 |
Of 2.92 |
3,13 |
3,01 |
3,47 |
3,40 |
3,37 |
3,39 |
07070 |
07080 |
3,45 |
4,05 |
4,07 |
4,55 |
4,87 |
4,69 |
Of 5.41 |
5,28 |
5,21 |
5,25 |
07090 | 07100 | 4,98 |
5,86 |
5,89 |
Of 6.58 |
Of 7.05 |
Of 6.79 |
7,82 |
7,64 |
7,54 |
7,59 |
67390 |
67400 |
6,38 |
Of 7.51 |
7,55 |
Of 8.52 |
9,12 |
8,79 |
10,10 |
9,92 |
9,81 |
For 9.88 |
07110 |
07120 |
7,06 |
8,30 |
To 8.34 |
Of 9.33 |
9,99 |
9,62 |
Of 11.09 |
Of 10.83 |
10,69 |
Of 10.76 |
07130 |
07140 |
9,39 |
The 11.04 |
Of 11.09 |
Of 12.40 |
13,28 |
12,79 |
14,74 |
14,40 |
14,20 |
14,30 |
67410 |
67420 |
12,20 |
14,30 |
14,40 |
16,30 |
17,45 |
16,80 |
19,20 |
18,90 |
18,70 |
18,83 |
07150 |
07160 |
12,55 |
14,76 |
Of 14.82 |
16,58 |
17,75 |
17,10 |
19,75 |
Of 19.24 |
18,98 |
19,11 |
07170 |
07180 |
Accounting period 16.57 |
19,48 |
19,57 |
Of 21.89 |
23,43 |
22,57 |
26,01 |
25,41 |
Of 25.06 |
25,24 |
67330 |
67340 |
22,30 |
26,10 |
26,40 |
29,70 |
31,80 |
30,60 |
35,20 |
34,60 |
34,20 |
34,44 |
07330 |
07340 |
21,20 |
24,90 |
25,10 |
28,30 |
At 30.30 |
29,20 |
33,50 |
Of 33.00 |
32,60 |
32,83 |