drawing dies, wire cutting scrap, tungsten steel scrap,

1 scrap tungsten steel categories: waste tungsten powder, tungsten mud, tungsten wire cutter, saw blades, dao tablets, drawing dies, wire cutting scrap, tungsten steel scrap, with such a variety of CNC tungsten steel dao.
(2) PCB scrap tungsten steel categories: waste PCB drill bits, PCB gong dao.
3 high-speed steel categories: waste-speed steel milling dao, screw punch, wire tapping, saw, shredded scrap, high speed steel grater.
4 mold steel type: SKH-9, SKD11, ASP-60, such as mold steel.
5 of metals: Watch waste mold, waste Molybdenum target wire, glasses scrap, titanium, titanium alloys, nickel and other rare metals materials.
6 chrome steel recycling, waste molds, scrap metal and all kinds of steel.
7 Magnetic: Magnetic scrap recycling all kinds.
The Company acquired the easy way, flexible billing, the company "service - and win-win" for the concept, customer "benefit-centric" full service price are two advantages to the simple style, excellent reputation of old and new customers and development!
HSS (High Speed ​​Steels), also known as wind steel or speed steel, meaning that even when the air quench cooling can harden, and is very sharp. It is a component of complex alloy, containing tungsten, molybdenum, chromium, vanadium, cobalt and other carbide forming elements. Alloying elements of 10 ~ 25%. It generates heat in the case of high-speed cutting (about 500 ℃) still maintain high hardness, HRC in 60 or more. This is the most important characteristics of high-speed steel - red hardness. The carbon tool steel after quenching and tempering, at room temperature, although the high hardness, but when the temperature is higher than 200 ℃, the hardness will be a sharp decline, the hardness at 500 ℃ annealed state has been reduced to a similar extent with completely lost the ability to cut metal, which limits carbon tool steel for cutting tools. Red hardness of high speed steel as well, to make up for the shortcomings of deadly carbon tool steel, can be used to manufacture cutting tools.
Long-term acquisition of waste recycling scrap tungsten steel tungsten steel scrap carbide, tungsten steel, high speed steel and tungsten steel scrap recycling for many years;
1, a variety of new, milling waste dao pieces, drill, milling dao, NC dao, wire cutting dies, drawing dies, round cut dao, scrap tungsten hacksaw, anvil, PCB drills, VCUTdao, gong dao, high heavy alloy, non-magnetic alloys.
2, various acquisition of waste tungsten steel scrap high speed steel, milling dao, car dao, scrap tungsten steel, wire tapping, gear dao, slotting dao, shaving dao, saw blades, powder metallurgy high speed steel.
3, mold steel H13, 3CRZW8V, SKD11, DZDC535, scrap gold plated. []
4, molybdenum, molybdenum plate, used dao tools, scrap tungsten steel milling dao, dao tablets. Purchase of scrap tungsten steel, scrap tungsten powder recovery: tungsten steel gray, down from a grinding wheel grinding wheel gray tungsten, tungsten steel mud, polished gray, polished mud and various grinding down from cemented carbide ash material.
5, professional recycling gilded wastewater, waste circuit board, tin water, drilling factory, aluminum, gold-plated electronic scrap, gold-plated flexible circuit boards, electrical panels. Copper, aluminum, iron mold, circuit board scrap or entire factory waste contractor.
6, complex copper scrap, frame material; Phnom Penh, tin, tin along without, green tin, silver tin, tin ash, tin mud, cement copper, tin side, copper edge, single-sided scrap board, burning copper materials , and all scrap gold plated products. The Company funded, there is a strong trade service platform. With sincere business philosophy of "sincere cooperation, to operate the letter, the highest bid counterparts to the cause of environmental protection" for the purpose of serving the public! Find the best way most reasonable price with the company, turning waste into treasure, environmental protection, income generation! The establishment and operation of the company will not only help to improve the quality of the environment, but also for all enterprises and institutions provide a convenient waste disposal better to improve environmental protection to make their own contribution. We sincerely hope that all companies to provide the best quality service long-term acquisition of waste recycling scrap tungsten steel tungsten steel scrap carbide, tungsten steel, high speed steel and tungsten steel scrap recycling for many years