- Children's Clothing Sets[1]
- Children's Coats[1]
- Children's T-Shirts[10]
- Girls' Dresses[4]
- Pantyhose / Tights[1]
- Socks[7]
- Baby Clothing Sets[1]
- Baby Rompers[2]
- Ladies' Blouses & Tops[10]
- Other Apparel[2]
- Pajamas[1]
- Other Sportswear[1]
- Sanitary Napkin[10]
- Laptops[2]
- Other Plastic Building Materials[10]
- Children Hats & Caps[2]
- Party Hats[6]
- Winter Hats[5]
- Crystal Crafts[10]
- Party Masks[10]
- Key Chains[1]
- Stickers[2]
- Bar Tools[1]
- Openers[1]
- Pest Control[1]
- Briefcases[2]
- Laptop Bags[6]
- Handbags[10]
- Luggage[8]
- Travel Bags[5]
- Cosmetic Bags & Cases[1]
- Coin Purses[1]
- Other Welding & Soldering Supplies[10]
- Welding Rods[10]
- Testing Equipment[1]
- Card Holder & Note Holder[1]
- Clips[1]
- Other Office & School Supplies[1]
- Packaging Bags[3]
- Other Safety Products[1]
- Mobile Phone Straps[1]
- Mobile Phones[3]
- Other Mobile Phone Accessories[1]
- Pliers[1]
- Contact Person : Ms. xu Evelyn
- Company Name : Hangzhou Jusheng Luggage & Bags Co., Ltd.
- Tel : 86-571-85265812
- Fax : 86-571-86155796
- Address : Zhejiang,hangzhou,4group liangshu village,Qiaosi
- Country/Region : China
- Zip : 311100
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Brazing rods (P:7%, Cu:Bal.)
Copper-Phosphorus alloys have outstanding brazing properties and wide capabilities. Phosphorus will alloy readily with copper. Phosphorus is a reducing agent for copper and also deoxidizes silver. These brazing alloys of copper-phosphorus and silver-copper-phosphorus are self-fluxing on pure copper.
The reduction of phosphorus and additions of silver have a profound effect upon the fluidity of brazing alloys. The alloys of higher phosphorus content are extremely fluid, while the lower phosphorus, high silver alloy has a broad plastic range. Even small adjustments in alloy percentages have a marked effect on brazing alloy fluidity.
These brazing alloys are primarily used for joining copper and copper alloys and copper-phosphorus can be used for all brazing processes.
Phos-Copper Brazing Alloys
Brazing Alloys | CHEMICAL COMPOSITION (%) | Melting Range | Application | ||||
Cu | P | Sn | Impurty Total | Solidus / | Liquidus / | ||
BCu92P | Bal.
| 7.8~8.5 | - |
≤0.10 | 1310/710 | 1365/740 | For copper-copper and copper-brass application. |
BCu93P | 6.5~7.5 | - | 1310/710 | 1455/790 | |||
BCu86PSn | 6.5~7.5 | 6.5~7.5 | 1185/640 | 1260/680 |
phosphorus brazing rods