sell Phos/Copper brazing

Post date:2008-02-04 Expiry date:2008-05-07 [ Expired ]


Selling lead description: Phos/Copper brazing,whose joint has high strength(generally greater than 180 Mpa),suit for brazing copper and copper alloys with low plasticity,and unfit to be used in the impacted or curved state. Phos/copper filler metal has the self-brazing ability,so it can braze copper and silver without flux 102.It can lower melting point,improve its wetfasness,and increase its strength and plasticity by mixing silver into Phos/Copper alloy.Except the high-temperature sulfur-gas,the joint of Phos/Copper alloys has satisfying corrosion-resistant property,so it can continuously work under 150Â°C. The "Size segregation phenomena"will happen while Phos/Copper brazing is heated slowly,so,quickly heat is needed.The brazing seam will turn to deep dark after brazed,and then recover to the original color if it is dipped into vitriolic liquor of 10%. Ningbo Hemudu Brazing & Soldering Materials CO.,LTD welcome you to visit contact:Ms.Peng pengc@tradeinfo.cn Price information:N/A Packing information:N/A Quantity:N/A

Member since: 2007-02-07 Country: China
Contact details:
Tel: 86 574 87327909 Fax: 86 574 87296252 Website: Address: 190lingqiao rd, ningbo, - China

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