According to the customer's drawings or samples for metal processing, general processing materials include copper, stainless steel, iron and aluminum, and can be iron plating and aluminum anodizing
Item Name : Fire Bar / Grate Bar Castings For Industrial Boilers Grade / Type : Grey Iron Castings With Cr Alloy Product List : Fire Bar / Wood Fire Bar / Triplex Round Grates / Square Grate Bars / Air Nozzle / Mixing Nozzle / Pulsating Grate Bar/ Mdc Cone /active Chain Grate Bar / Passive Chain Grate Bar/ Reciprocating Grate Bar / Step Grate Bar/ Support Bar / Fuel Cross /ash Feeder The Above Products Are Available In All Industrial Grades.
Paramelt offers a comprehensive range of virgin and reclaimed pattern waxes to meet the needs of all segments of the investment casting market under the Cerita, KC, Paracast and Parafree brands. Non-filled pattern waxes - Our pattern waxes are carefully designed and highly controlled to deliver consistent thermal, mechanical and rheological performance while ensuring low ash residues on burnout and excellent dewax characteristics. Filled pattern waxes - We have a broad and innovative range of filler technologies to offer tighter dimensional control, less cavitation and faster cycle times. All while ensuring reliable dewax characteristics. Reclaimed pattern waxes - With our high-tech reclaiming facilities, we are able to carefully control the properties of recycled waxes to provide cost effective pattern waxes while maintaining consistent performance and price stability.
The quality inspection of die forgings includes appearance quality inspection and internal quality inspection, including numerous inspection items respectively. The first is the chemical composition inspection, usually based on the smelting before the furnace sampling analysis as. Especially for important or suspect die forgings, some chips can be cut from the forgings and chemical composition can be tested by chemical analysis or spectral analysis. Secondly, the size and shape of die forgings are checked. Visual inspection is a more common method to observe the surface of forgings with the naked eye whether there are folding, cracks, bruises, scars, surface burns and other defects. And the surface of die forgings hidden deep defects, often after heat treatment and cleaning for observation. And its dimension measurement inspection includes length, width and height dimensions; Parallelism and perpendicularity of the plane; The curvature of the axis; Ellipticity of inner and outer circles; Radius of fillet; The concentricity; The included Angle and the misshift, etc. When the die forgings are required to carry out the precise size inspection, in addition to the marking inspection and the special sample can be used, the inspection instrument controlled and analyzed by the computer can be used, or the optical comparator, optical projector can be used for the relevant size inspection, to ensure the accuracy of the inspection results. Surface flaw detection is also a part of the quality inspection of die forgings. The surface quality of membrane acid and base is determined by magnetic particle test and fluorescence test. In addition, there are ultrasonic inspection, low tissue inspection, microscopic inspection, residual stress inspection and so on, each link can not be ignored.
CFS Foundry is a manufacturer of consistent high-quality stainless steel investment castings for OEMs throughout North America and Europe. Stainless steel investment castings have distinct advantages over other casting processes that rely heavily on machining to achieve internal and external dimensionally accurate details. Stainless steel investment Castings are often referred to as â??stainless steel precision castingâ?? or â?? stainless steel lost-waxâ?? casting, uses an expendable-mold process to achieve stainless steel castings with complex forms and exceptional surface qualities. This precision casting technique can achieve exceptional accuracy for products both small and large (up to 75 lbs.), in a range of materials, such as 304/304L, 316/316L, 17-4 ph, 2205, etc.
The preparation of free forgings before forging includes raw material selection, calculation, blanking, heating, measurement of deformation force, selection of equipment and design of abrasive tools. Before forging, you need to choose a good way of wetting and lubrication fluid. Forging with a wide coverage of raw materials, with a variety of steel grades of steel and high temperature alloy, and aluminum, magnesium, titanium, copper and other rare metals Henan Shuangzhi can produce custom alloy steel forgings, if you need custom alloy steel forgings, you are welcome to contact us
The basic technological process of hot ring forging is shown in the figure. Taking 42CrM0 material as an example, the cylindrical blank is heated to about 1150â?? for upsetting, punching and de-peeling to get the ring blank, and then the ring blank is put into the radial axial ring rolling machine for milking until the size requirements are met. Henan Shuangzhi can be forged custom, processing ring forgings, plate spring forgings, crankshaft forgings and other kinds of mining equipment forgings, set production and design in one, if you have relevant forgings procurement needs, welcome to contact us.
Henan Shuangzhi Machinery Equipment Co., Ltd. is a professional forging processing and production of forgings. Products can be produced according to the drawing, chemical composition, free forging, die forging, rough machining, heat treatment, finishing integration. Long-term cooperation with petroleum, chemical, mining, and other enterprises. Supporting the production of sprocket, gear, gear ring, ring, cylinder, shaft, cylinder, block, module, support seat, flange and other forging products. If you need custom forgings, you are welcome to contact us in time.
The casing head is a kind of part connecting casings and wellheads. The casing head is a kind of part connecting casings and wellheads. It provides a transition joint for the tubing head.wellhead christmas tree design and other wellheads.Both top and bottom connections are API 6A flanged, and the flanges are provided with locking bolts. AQE� Casing Heads have a straight bore bowl with 45 C landing shoulder design which avoids damage to sealing areas by drilling tools and prevents test plug and bowl protector wedging problems when pressure is applied. Casing Heads are normally furnished with threaded outlets and studded outlets are available upon request. Bottom connections can be furnished threaded or slip-on for welding.
Shaft forgings occupy an important position in forgings and are widely used in mining machinery, petroleum machinery, chemical machinery, etc. Shaft forgings are often used as the basic parts of equipment and the core parts of mechanical equipment, which have higher quality requirements, so the forging process requirements are also more stringent. In order to meet the performance requirements of shaft forgings, in the process of producing forgings with forging hydraulic press, it is necessary to constantly measure their diameters, and then feed the results back to the control system, which can adjust the pressing volume of the press to obtain the final size of forgings. Generally, shaft forgings are completed in the following three stages. The first stage: forging and compaction are required for loose and porosity defects of steel to obtain forged microstructure, meet mechanical properties requirements. The second stage: complete forging of internal porosity defects to prevent new internal cracks. The third stage: control the generation of mixed crystal. The forging process of shaft forgings should be as simple as possible, with less heat and no upsetting. To effectively separate the forging compaction from the final forging forming. As a forgings manufacturer, Henan Shuanzhi produces all kinds of mining machinery forgings, petroleum mechanical forgings, chemical mechanical forgings, etc.
Description: Air compressor casting parts Aluminium die casting, A357 T6 Â Material: A357 T6 Weight: 3.9kgs Application: Air compressor Keywords: Air compressor casting parts Aluminium die casting, Sand casting Aluminium, Gravity casting, Aluminium Investment casting, Aluminium Metal mold casting, Aluminium Vacuum casting
Accuracy : +_ 0.02mm
Accuracy : +_ 0.02mm
Accuracy : +_ 0.02mm
Accuracy : +_ 0.02mm
With Runner Casting Weight : 95 kg With out Runner Casting Weight : 75 kg
With Runner Casting Weight : 85 kg With out Runner Casting Weight : 33 kg
With Runner Casting Weight : 135 kg With out Runner Casting Weight : 110 kg
Accuracy : +_ 0.02mm
With Runner Casting Weight : 185 kg With out Runner Casting Weight : 150 kg
