Guangdong cemented carbide seal processing, tungsten alloy rod

Comprehensive reviews of domestic and foreign cemented carbide development trends, as well as tungsten and molybdenum processing materials; (2) Cemented carbide and new processing technology, new technology, new equipment, new materials, etc.; (3) Industrial automation and computers The application of integrated manufacturing technology in the cemented carbide industry; (4) new developments in testing technology and testing instruments in cemented carbide related fields; (5) cemented carbide market analysis and business management experience; (6) other and cemented carbide New technology or application technology associated with alloy.

9. YS8 (M05) hardness 92.5Suitable for finishing of iron-based and nickel-based high-temperature alloys, high-strength steel, finishing of chilled cast iron, heat-resistant stainless steel, high manganese steel, and quenched steel.10. YD05 (K01) hardness 93 is specially used for processing various nickel-based, cobalt-based, iron-based and tungsten carbide-containing self-dissolving spraying alloy materials.11. YD15 (K10K20) hardness 91.0 Suitable for fine turning, finishing titanium alloy, nickel-based superalloy, and also suitable for processing all kinds of castings.


For harder resins, it is necessary to use steel or copper alloy as the cutting material.Sometimes air blowing is used in the cut blank area to accelerate the cooling of the plastic, remove excess material, and prevent component distortion.exhaust.In order to make the gas escape quickly when the part is blow-molded, the mold must be vented.A particularly common and economical exhaust method is surface exhaust.Deep sandblasting or texturing of the cavity can also help exhaust.Another important reason for venting (for those plastics that must be blown into tight and narrow cells) rock drill bits Parts) is to show the details.

Tungsten alloy rods, GB/T3612-2008 gauges, cemented carbide blanks for measuring tools GB/T6110-2008 cemented carbide drawing models and dimensions GB/T20255.6-2008 Cemented carbide chemical analysis methods Flame atomic absorption spectrometry General requirements GB/T11102-2008 Cemented carbide products for geological prospecting tools GB/T18376.1-2008 Some parts of cemented carbide Zigong Xingyu Cemented Carbide Mould Co., Ltd.: cutting tools


The more difficult it is to stand at a critical moment, the more it is a test of responsibility; the more you face obstacles, the more you need to work together..After Zigong Cemented Carbide Co., Ltd. (hereinafter referred to as "Zigong Xingyu Cemented Carbide Mould Co., Ltd.") achieved the staged victory in prevention and control and resumption of production, the production and operation situation of various business entities has gradually improved. Yu Cemented Carbide Mould Co., Ltd. Chengdu Branch, Mining Alloy Division and other subsidiaries and divisions have all achieved the goal of more than half of the time and more than half of the task..

Guangdong cemented carbide seal processing, ZL40B three.5-5.01Wed.1-1 three.5-280082.5-84.0 Focus on solving the defects such as brittleness, cracking and fracture of the product in use. It has high impact resistance and toughness, good wear resistance, and is suitable for the cold forging and hot forging industries where the stress is concentrated and the load is large..Cemented carbide 211 III is one of the familiar materials. 5261 is a powder metallurgy made of 4102 carbide (weTie) of extremely hard and extremely difficult metal (weTie) sintered with CO, MO, NI, etc. as bonding agent 165.Its mechanical, physical and performance Mainly depends on the type of metal carbide, performance, quantity, particle size and the type and amount of binder.