| Classification: | Catalyst |
|---|---|
| Brand Name: | Desofin |
| Purity: | 100% |
| Other Names: | Copper Grain Refining |
| CAS No.: | 7440440 |
| Classification: | catalyst |
| Application: | casting |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
the following example is for you reference.
Improved Fluidity of the metal to be Cast. |
Lower the casting Temperatures are Possible depending on the size of the part to be cast and the type of mold to Be used. Generally between 940 and 980 degrees C for beryllium copper molds. |
Lower temperatures are possible if the iron steel molds are used. |
Cracking Tendencies of the parts to Be cast are greatly reduced and most often, cracks are eliminated. |
the occurrence of the sinks is Greatly reduced. |
Lead is more uniformly distributed in the fine grain structure. |
Main Advantages:
Technical details: Products shall be free of any
Moisture. Any adjustments to the aluminum or
Zinc content of the melt should be made prior to adding Desofin. the surface of the melt should be
Reasonably free of slag. Desofin should be added to the melt
by immersing the capsules at least 100 cm. below the liquid metal surface
Using a bell shaped plunger and the furnace should be in low tap. Stir the melt uniformly after
Putting Desofin into it.
Our Factory:
Qingdao Miller & Englehardt Co., Ltd., created in July, 2012, mainly sells the chemical powder for metallurgy industry invented by Richard H. Haupt.
Mr. Haupt, born in America, 86 years old (till year 2012), engages inBrass Permanent molding industry in all his life till now. He discovered several metallurgical Chemical powders. among them, I75L mold-release agent was invented in year 1976 while Desofin grain refiner was invented in year 1982. these inventions converges His valuable practice and experience of more than 50 years in this industry.
Mr. Haupt Once worked in 27 countries including America as metallurgical consultant. as of this reason, many governments and big companies knew his inventions and Tried to use them and are quite satisfied with them. since then, the reputation of these powders spreads from mouth to mouth in the metallurgy industry though Mr. Haupt did not do any marketing work. Finally it favors the large-scale Production of his inventions.
as the bright market prospect of China, Mr. Haupt invested and createdQingdao Miller & Engelhardt Co., Ltd. In order to provide better goods and better prices to the customers all over the world.
Qingdao Miller & EnglehardtWould like to provide charge free technical advices to all our clients for life!
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Qingdao Miller & EnglehardtWould like to provide charge free technical advices to all our clients for life!
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