Good performance phos-copper-silver brazing rings/welding ring supplier|solder ring
- Products Details
Quick Details
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Brand Name: Global
Model Number: GB-2B/BCu91PAg
Place of Origin: Zhejiang, China (Mainland)
Packaging & Delivery
- Packaging Details: Packaging & Delivery Packaging Details: according to the customers' needed , General package is 5 KG per ploybag vacuumed,enclosed drier and quality certificate. Delivery Detail: 7 DAYS AFTER THE CONTRACT IS CONCLUDE
- Delivery Detail: 7 DAYS AFTER THE CONTRACT IS CONCLUDE
Specifications
.
Specifications
1.good mobility good wettability
2.low cost
3.perfect performance in brazing
4.don' t need flux
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Pho-copper-silver brazing rings have good wettability, high joints strength lower melting point and good toughness of brazing seam . The heating speed should be as quick as possible while brazing.The joint is to be bright grey and will return to the original color of bronze into 10% sulphuric acid.
Product Number
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Related Standard
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Chemical Composition
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Melting Range(°C)
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Application
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|||
Ag
|
P
|
Cu
|
Solidus
|
Liquidus
|
|||
GB-2B
|
BCu91PAg
|
1.8-2.2
|
6.8-7.2
|
Bal.
|
645
|
788
|
For brazing copper parts in airconditioners, freezers, refrigerators and motors. The brazing performance is excellent.
|
BCuP-6
|
1.8-2.2
|
6.8-7.2
|
Bal.
|
645
|
788
|
||
L-Ag2P
|
2.0
|
6.2
|
Bal.
|
645
|
825
|
||
GB-5B
|
BCu89PAg
|
4.8-5.2
|
5.8-6.7
|
Bal.
|
645
|
815
|
|
BCuP-3
|
4.8-5.2
|
5.8-6.2
|
Bal.
|
645
|
815
|
||
BCuP-7
|
4.8-5.2
|
6.5-7.0
|
Bal.
|
645
|
785
|
||
L-Ag5P
|
5.0
|
6.0
|
Bal.
|
645
|
815
|
||
GB-6B
|
BCu87PAg
|
5.8-6.2
|
7.0-7.5
|
Bal.
|
645
|
724
|
|
BCuP-4
|
5.8-6.2
|
7.0-7.5
|
Bal.
|
645
|
724
|
||
GB-15B
|
BCu80AgP
|
14.5-15.5
|
4.8-5.2
|
Bal.
|
645
|
800
|
|
BCuP-5
|
14.5-15.5
|
4.8-5.2
|
Bal.
|
645
|
800
|
||
L-Ag15P
|
15.0
|
5.0
|
Bal.
|
645
|
800
|
||
GB-18B
|
BCu75PAg
|
17.5-18.5
|
6.0-6.5
|
Bal.
|
645
|
680
|
For brazing copper and copper alloys in motors,transformation equipment and spectacles.
|
18M
|
18.0
|
6.3
|
Bal.
|
645
|
680
|
||
L-Ag18P
|
18.0
|
7.05
|
Bal.
|
645
|
645
|
Scale: 51 - 100 People
Country/Region: China (Mainland)/Asia
Established:
US 20-50 / Kilogram 50 Kilogram/Kilograms (Min.Order)
US 40-45 / Kilogram 50 Kilogram/Kilograms (Min.Order)
50 Kilogram/Kilograms (Min.Order)