GOST 25417-82
GOST 25417−82 carbide brazed Plate type 41. The design and dimensions
GOST 25417−82
Group 56
INTERSTATE STANDARD
PLATE BRAZED CARBIDE
TYPE 41
The design and dimensions
Hard metal brazed tips, type 41. Design and dimensions
ISS 25.100
77.160
OKP 19 6000
Date of introduction 1983−07−01
The decision of the State Committee USSR on standards on August 18, 1982 N 3272 date of introduction is established 01.07.83
REPLACE GOST 2209−69 of the forms 41
REISSUE
1. This standard applies to inserts for boring cutters when removing thin shavings.
2. The design and dimensions of plates shall be as specified in the drawing and in the table.
mm
Marking plates |
||
41110 | 3,2 |
10 |
41130 | 4,2 |
12 |
41150 |
16 | |
41170 |
20 | |
41190 | 5,2 |
16 |
41210 |
20 | |
41230 |
25 |
3. The symbol plates — according to GOST 25393−90.
4. Approximate weight plates provided in the application.
5. Technical requirements — GOST 2209−90.
APP
Reference
Approximate weight plates
Marking plates | Rough weight of a plate g of hard alloy grades | ||||||
Т5К10 |
Т14К8 | T15K6 | Т30К4 | Т5К12 | ТТ10К8Б | ТТ7К12 | |
41110 | 1,02 |
0,91 | 0,90 | 0,77 | 1,06 | Of 1.09 | 1,06 |
41130 | 2,12 |
Of 1.88 | 1,87 | 1,59 | 2,20 | 2,27 | 2,19 |
41150 | Of 2.83 |
2,51 | 2,42 | 2,12 | 2,93 | Of 3.03 | Of 2.92 |
41170 | 3,53 |
3,13 | 3,11 | 2,65 | 3,67 | 3,78 | 3,65 |
41190 | 4,30 |
3,81 | 3,79 | 3,22 | 4,46 | 4,60 | 4,44 |
41210 | 5,43 |
4,80 | 4,78 | 4,07 | 5,53 | Of 5.81 | 5,60 |
41230 | Of 6.78 |
6,02 | Of 5.98 | 5,08 | Of 7.04 | 7,26 | 7,00 |
Continued
Marking plates | Rough weight of a plate g of hard alloy grades | ||||||
ВК3, ВК3М | VK4 | VK6, VK6-M, VK6-OM |
VK8 | ВК10-M, ВК10-OM | ТТ8К6 | ТТ20К9 | |
41110 | 1,21 |
1,21 | 1,19 | 1,18 | 1,16 | Of 1.04 | Of 1.00 |
41130 | 2,52 |
2,50 | 2,48 | 2,45 | 2,40 | 2,17 | Of 2.08 |
41150 | 3,35 |
3,33 | 3,30 | 3,26 | 3,21 | 2,89 | 2,77 |
41170 | 4,19 |
4,16 | 4,12 | 4,07 | Of 4.00 | 3,61 | 3,46 |
41190 | 5,10 |
5,07 | 5,00 | 4,95 | 4,87 | 4,40 | 4,21 |
41210 | 6,43 |
6,40 | 6,33 | 6,25 | 6,15 | The 5.56 | 5,32 |
41230 | 8,04 |
8,00 | 7,90 | 7,80 | Of 7.68 | Of 6.94 | Of 6.66 |