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Stainless steel elbow classification
2019-11-23
1. Divided by material: Cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon leaching, PVC, PPR, RFPP (reinforced polypropylene). 2. Divided by the production method can be divided into push, ...
Introduction of characteristics of copper and brass
2019-11-15
A brief introduction to the characteristics of copper: copper is industrial pure copper, named for its purple-red color. Chinese copper processing materials can be divided into four categories: ordinary copper, oxygen-fr...
Brass copper rod application
2019-11-09
Brass rods can be used for various deep-drawn and bent parts, such as pins, rivets, washers, nuts, conduits, barometers, screens, radiator parts, etc. It has good mechanical properties, good plasticity in hot state, good...
What are the copper materials
2019-11-01
Brass Copper-zinc alloy. The color changes from yellowish red to yellow when the amount of zinc increases. The mechanical properties of brass are higher than that of pure copper. Under normal conditions, it will not corr...
Brass fittings processing technology
2019-10-26
Definition: Brass processing refers to the process of adding or reducing the content of certain elements, or changing the shape and state of a certain process, to produce a finished product that meets people's requiremen...
The difference between fire smelting and wet copper smelting
2019-10-17
The development of smelting has gone through a very long process, but so far the smelting of copper is still dominated by fire rule-making, and its output accounts for about 85% of the world's total copper production. Ho...