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Xinxiang Qixing Welding Material Co., Ltd.
Learn more about Qixing Welding Material news
2017-07-15Causes of brazing crack
The crack in the brazing process is less than the fusion welding, but it can also cause cracks because it is cold. Many high strength materials, such as stainless steel, nickel-base alloy, copper nickel alloy, etc., where brazing and melting of the solder is prone to self-rupture ... More >
2017-06-30Silver soldering process
2017-06-15Walking into silver solder
2017-05-30What kind of metals can be brazed? how to braze?
frequently asked questions
How to resolve this problem, when having impurities in the brazed seam?
1. cleaning before welding Weldments 2. uniform heating 3. the appropriate clearance
How can you guarantee the product's quality ?
We have the ISO 9001:2008 quality management certification, and a very strict quality control system, with nearly 10years export experience, we got 0 complaint from our customer, the customers satisfaction are always our aim.
How about your payment terms & your shipping port ?
payment terms: Usually L/C, T/T, D/P, D/A, it is determined by our negotiation.
Shipping port : Qingdao Port normally, other ports requirement can be negotiated.