Bronze Brh1
Bronze БрХ0,6Цр0,05 (БрХЦр0,6-0,05)
Bronze BrN10,5A0,5 (BrNA10,5-0,5)
Bronze БрН2,5Х0,7К0,6 (БрНХК2,5-0,7-0,6)
Bronze БрН5Мц2Т0,1 (БрНМцТ5-2-0,1)
BrNTsr bronze
Bronze BrSr0,1
Bronze БрТ5Х0,5 (БрТХ5-0,5)
Bronze БрХ0,2Нб0,1 (Alloy 204А; БрХНб0,2-0,1)
Bronze БрХ0,3Цр0,09 (БрХЦр0,3-0,09)
Bronze БрХ0,4Ко0,4Кр0,2Мг0,04 (Alloy №50)
Bronze БрХ0,4Нб0,25 (Alloy 204; БрХНб0,4-0,25)
Bronze БрХ0,5В0,2Цр0,2 (ХВЦр0,5-0,2-0,2)
Bronze БрХ0,6Т0,5 (БрХТ0,6-0,5)
Bronze BrMc5
BrCr0.7 bronze
Bronze БрХ0,8
Bronze BrX1
Bronze BrC1Cr
Bronze BrChNb
Bronze BrCNT
Bronze BrCrK
Bronze BrCrTV
Bronze BrCr0,2
Bronze BrCr0,3
Bronze BrCr0,4
Bronze BrCr0.7
Bronze БрА9Ж4Н4Мц1 (БрАЖНМц9-4-4-1)
Bronze BrB2
Bronze БрАЖ1,5 (БрАЖ10-1,5)
Bronze БрААЖ3Мц1,5 (БрАЖМц10-3-1,5)
Bronze БрААЖ10Ж4Н4 (БрАЖН10-4-4)
Bronze БрАА10Мц2 (БрАМц10-2)
Bronze BrA5
Bronze БрА6Мг1 (БрАМг6-1)
Bronze BrA7
Bronze БрА8,5Ж4Н5Мц1,5 (БрАЖНМц8,5-4-5-1,5)
Bronze БрАА9Ж4 (БрАЖ9-4)
Bronze БрА9Мц2 (БрАМц9-2)
Bronze БрБ1,7НТ (БрБНТ1,7)
Bronze БрБ1,9НТ (БрБНТ1,9)
Bronze БрБ1,9НТМг (БрБНТ1,9Мг)
Bronze BrN1,5Kr0,5 (BrNKr1,5-0,5)
Bronze BrB2,5
Bronze БрК0,4Х0,6Кo1,6 (БрКХКo0,4-0,6-1,6)
Bronze BrK1H3 (BrKN1-3)
Bronze БрК3Мц1 (БрКМц3-1)
Bronze BrKd0,5X0,15 (BrKdX0,5-0,15)
Bronze BrKd1
BrKo3Mts10 (BrKoMts3-10) bronze
Bronze BrMg0.03Cr0.035 (BrMgCr0.03-0.035)
Bronze BrMg0,3
Bronze BrMg0,5
Bronze BrMg0,8
Bronze BrMc12A8Zh3N2 (BrMcAzHN12-8-3-2)
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | БрХ1 |
| Designation GOST Latin | BpX1 |
| Transliteration | BrH1 |
| The chemical elements | BaCr1 |
Description
Bronze Brh1 used: for the production of semi-finished products (sheets, strips, roles, bars); electrodes for welding contact welding machines; electric spare parts; equipment welding machines.
Note
Low-alloyed chrome bronze.
Analogue of bronze Brh1 according to ST SEV 377−76 is bronze CuCr1.
Standards
| Name | Code | Standards |
|---|---|---|
| Non-ferrous metals, including rare metals, and their alloys | В51 | GOST 18175-78, GOST 28873-90, TU 48-21-403-80 |
| Sectional and shaped rolling | В52 | TU 48-0810-82-86 |
| Bars | В55 | TU 48-21-408-86 |
| Sheets and stripes | В53 | TU 48-21-779-85, TU 48-21-435-86, TU 48-21-5058-83, TU 48-21-70-83 |
Chemical composition
| Standard | Cr | Cu |
|---|---|---|
| GOST 18175-78 | 0.4-1.2 | The rest |
Cu is the basis.
According to GOST 18175-78, the total mass fraction of impurities is ≤ 0.30%. Allowed by copper additional alloying elements, the amount of which should not exceed 0.30%.
According to GOST 18175-78, the total mass fraction of impurities is ≤ 0.30%. Allowed by copper additional alloying elements, the amount of which should not exceed 0.30%.
Mechanical characteristics
| Section, mm | Brinell hardness number, MPa |
|---|---|
| The strip heat-treated in the delivery condition on the other 48-21-70-83 (samples) | |
| 10-30 | 30-110 |
| 3-8 | 30-120 |
Description mechanical marks
| Name | Description |
|---|---|
| Section | Section |
