Reduced iron powder, gray or black powder, also known as "double sucking agent", can absorb water and oxygen from the air, often used in food preservation.
Reduced iron powder is usually reduced by hydrogen gas or carbon monoxide flow in tje condition of high heat , and its main component is iron with loose structure . The surface of the reduced iron powder has been powdered and its micro structure is very loose, so its surface is very active. It is often used as a high quality reducing agent in chemical production and laboratory work.
The application of reduced iron powder
1.Reduced iron powder used in powder metallurgy products occupies 60%~80% of the total amount of reduced iron powder.
2.The welding process of the electrode can be improved by adding into 10 to 70% iron powder in the surface of the welding strip, and the efficiency of the cladding can be greatly improved.
The reduced iron powder used in chemical industry is mainly used in chemical catalyst, precious metal reduction, alloy addition, copper replacement and so on.
3.Cutting stainless steel iron powder and cutting iron products into oxygen acetylene flame can improve cutting performance, expanding the range of cutting steel and improve the cutting thickness.
The technology of powder metallurgy industry in China is developing continuously. At present, PM parts are widely used in all kinds of machinery industries, such as aircraft, guns, motorcycles, family cars, automobiles, farm machinery, mines, electric tools, machine tools, transportation and so on.
Company Information
Chengdu Jinchun Metallic Materials Co., Ltd. starts from a metal powder manufacturer, with the production headquarters in Chengdu city, specializes in the R&D and production of ferroalloy powder, non-ferrous powder and rare earth materials.
With gradually growth, we began to engage in other industries, such as flux-cored wire technology research and development, diamond tools, coating dies, lasers and traditional equipment, etc. Our production bases of OEM processing are located in more than 10 cities across the country.
We have a wide rang of products to provide one-stop service: ferrotungsten powder, ferrovanadium powder, iron powder, chromium powder, silicon powder, nickel powder, vanadium powder, rare earth powder, thermal spray powder, nickel-based alloy powder; diamond saw blades, coating dies, laser cleaning machine, face mask machine, flux cored wire and so on.
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We dedicate to provide customers with the best quality, most competitive prices and fastest delivers. Our mission is to meet our customers’ expectations.
Exhibition
Certificate
Packing
Shipping
PACKAGE:
Standard export packing.
DELIVERY TIME:
3-20 days after confirming order,detail delivery date should be decided according to production season and order quantity.
FAQ
FAQs
1. Are you a manufacturer or a trading company?
We are an experienced manufacturer.
2. Can you supply free samples? Who pay for the freight?
Yes, we can supply free samples. Usually, customers afford the freight.
We usually send via International Express after receipt of the courier charge.
3. Can you supply test report issued by SGS or other third-party inspection organization?
Yes, we can, if customers request third-party test report.
4. Do you have quality control system?
We do have quality control system for each step of process controlling, and we have the control system from raw materials to finished products. We got ISO certificate.
5. About Price?
The price is negotiable. It can be revised according to your quantity or specification.
6. About warranty?
We are quite confident in our products. Usually , customers will receive their cargo in good condition. Any quality issue, we would deal with it immediately.