Specifications: Φ0.2mm—Φ2.0mm
Hardness: 80-100HV 60-80HV
Zinc content: ≥99%
Packing: 25kg/bag 1000kg/bag
Features of pure zinc pellets:
Because the specific gravity of zinc is close to that of iron and its hardness is low, large burrs can be removed without damaging the product. And different from aluminum grinding materials, the risk of dust explosion and fire is extremely low, and it can be used as a safe sandblasting material for deburring aluminum products.
Main application: (1) Deburring and cleaning of various aluminum and zinc die castings. (2) Deburring of various products. (3) Stripping and cleaning of various coatings.
Uses:
Intensive deburring of ferrous and non-ferrous parts surfaces, polishing of non-ferrous parts, and primary surface finishing of parts.
Pure zinc shot is mainly widely used in industries such as automobiles, aircraft, shipbuilding, containers, machinery manufacturing, metal casting, and metal surface treatment. The product is known as the "beautician of metal surface". The main technology of the company's products comes from Japan and has strong technical support. The company has two talents with doctoral degrees who have been responsible for the innovation and improvement of the company's products for many years.
Detection:
No other ingredients enter from the raw material (zinc ingot) to the finished product, and there is no contact with other metals. Use DF-100 direct reading spectrometer, plasma inductively coupled atomic emission spectrometry, and other high-end detection instruments. Before warehousing, each process is checked and inspected layer by layer. Do not let go of any tiny details, so that the performance of our products will be stable for a long time. Ensure that the content of each batch of pure zinc pellets is more than 99.99%.
chemical composition:
chemical composition |
|
|
|
|
Test results |
iron |
zinc |
aluminum |
cobalt |
copper |
|
0.004 |
99.99 |
0.003 |
0.002 |
0.001 |
conform to |
transport storage is forbidden to use packages and transport tools that corrode zinc with acid, alkali, salt, etc., and should be stored in a dry, ventilated, non-corrosive warehouse, and strictly prevent rain.
Quality StandardThe quality of pure zinc shot strictly follows Q/G ZKS01 --- 2003. On November 8, 2005, the first company in the same industry in the province obtained the ISO9000: 2000 international quality system certification issued by Beijing Junyou Honesty Quality Certification Co., Ltd., and obtained the right to import and export in the same year, and passed the ROHS EU environmental protection test on April 13, 2007. With advanced equipment, technology, strict inspection and control, the current pure zinc pellets have been supplied to many foreign-funded enterprises in China for a long time, and exported to Japan, India, the European Union, the Middle East, and other regions in large quantities, and have established good trade relations with foreign companies. The international market enjoys a high reputation.