Process: We offer sand casting services, including resin sand casting,clay-bonded sand casting,precoated sand casting etc services, including sand molding - melting - casting - clear sand - to clean up pouring riser - test shipping. Equipment: 100-2000 kg medium frequency induction furnaces.3T,5T,8T electric arc furnace,3T,5T,7T cupola, equipments for One horizontal parting molding line,One vertical parting molding line ,A resin sand molding line . Heat treatment facilities for normalizing, annealing, quenching and tempering. High ¿Cfrequency stove, fore and hind temperature Meters, chemical analyze and mechanical test instruments Material: carbon steel,steel alloy,gray iron,ductile iron brass,bronze,aluminium alloy Application; Mining machinery,construction machinery,industrial machinery,petroleum machinery,metallurgical machinery,vehicle and ship,automobiles ect Capacity: Casting tolerance CT10-CT12 Surface Roughness Ra12.5í½50 Part weight: 0.50KG-50000KG The min wall thickness: 5mm Surface: sand blaster, zinc coating, hot-dip galvanicy , powder coating, chrome coating, Dacro coating, polishing Capacity: Casting tolerance CT10-CT12 Surface Roughness Ra12.5í½50 Part weight: 0.50KG-50000KG The min wall thickness: 5mm
Process: Eastcasting supplie the integrated service with collection compression casting mold design manufacture, pressure casting and precision finishing,forming the strict quality control system.The advanced equipment and the strict quality control system assure Eastcasting offer superior quality for their foreign customers. Equipment: 63T,125T,160T,250T,400T,630T,800T,1000T,1300T die-casting machines, chemical analyze and mechanical test instruments , Furnace for T1-T6 heat treatment Material: aluminum alloy,zinc alloy; e.g A356(G-AlSi7Mg), A360(G-AlSi10Mg), A380, ADC12, ZnAl4-1,Zn-5,Zn-3 etc. Application; mainly automobile , industry machinery key parts and home ware,such as gear box,cylinder case,crankcase,cover,subassembly etc. Surface: Sandblasting, vibration,grinding,low chromium passivation,anodizing,plating,powder coating,polish Capacity: Part weight :0.020-30.00KG Dimensions:upto 950 mm x 700 mm
Process: Eastcasting supplies lost wax investment castings, using sodium silicate (water glass) for lower precision items. Equipment: 100-2000 kg medium frequency induction furnaces. Wax injection, wax welding, dipping, sand-coating, shell making, dewaxing, pouring, decoating, cutting and cleaning/shotblasting equipment. Heat treatment facilities for normalizing, annealing, quenching and tempering. High ¿Cfrequency stove, fore and hind temperature Meters, chemical analyze and mechanical test instruments Meters, chemical analyze and mechanical test instruments Material: carbon steel,steel alloy,stainless steel,gray Iron,ductile iron,aluminum alloy,brass, bronze etc. Application; The applications of our products cover almost the whole mechanical manufacturing and processing application fields,such as mining,industrial machinery,vehicle and ship,automobile,electric machine,hardware,agricultural machinery,building etc. Surface: sand blaster, zinc coating, hot-dip galvanicy , powder coating, chrome coating, Dacro coating, polishing Capacity: Casting tolerance CT7-CT9 Surface Roughness Ra6.3í½12.5 Part weight 0.01KG-250KG The min wall thickness 2mm
Process: prepare,Preheating, on the paint, pouring before preheating, pouring, cleaning, packing, shipping. Equipment: There are 3 gravity casting production lines, a variety of gravity casting machine,eg: leaning casting machining etc.chemical analyze and mechanical test instruments Material: aluminum alloy,zinc alloy; e.g A356(G-AlSi7Mg). Application; Our products are widely used in automobiles, motorcycles, outboard machines, electrical, communications, hardware and tools, and other fields Surface: Sandblasting, vibration, polishing, anodizing, plating, powder coating, stoving varnish Capacity: Thickness í¦ 2 mm Surface Roughness Max Ra3.2 Degree of precision : AL: CT5-CT7 Zn: CT3-CT6 Part weight :í_60.00KG The largest area of work1000cmí-700 cm
Process: Eastcasting carries out a full range of machining work on our raw parts , including milling, turning, grinding, planing, drilling, threading and hobbing. Equipment: Milling machine, hobbing machine, drilling & cnc milling machine (xk8140: resolution of 0.001 mm; positioning accuracy of 0.008 mm; repeat accuracy of 0.004 mm), cnc lathe(ck7520, japan fanuc system: x, z positioning accuracy are 0.016 mm and 0.025 mm; x, z duplication of accuracy are 0.007 mm and 0.010 mm), horizontal lathe, beam drilling machine, mobile universal drilling machine, shaping machine, horizontal boring machine, circular grinding, centreless grinding, surface grinding, digital wire cutting, threading machine, sawing machine, cnc lathe, 4 axes vertical and 4 axes horizontal machining centres and so on . Material: Carbon steel, steel alloy, stainless steel, gray iron, ductile iron, brass, bronze, aluminum alloy Application; Agricultural machinery, building industry, values and piping fitting, mining machinery, construction machinery, petroleum machinery, metallurgical machinery, vehicle and ship, automobiles Surface: Anti-rust oil coating Capacity: Scope of work processing the largest diameter of 1250 mm, the largest processing length 3000 mm Accuracy in processing it01 ~ it15
Electronic stamping
Brass casting
According to client's drawings
The products are widely used in high/low frequency speakers with specifications from 1í¦to 18í¦. The CNC surface treatment can be done after the spray painting. And the products are all met the RoHS standard.
Product name: camlock & groove quick coupling Place of origin: china Material: aluminum, brass, bronze, 316, 304 stainless steel Type: a, b, c, d, e, f, dc, dp Size: 1/2" - 6" Linking: npt, bspp, bspt Gravity casting
We supply forging & casting parts.
We supply cold forming & casting.
We have 40sets of presses from 5ton to 200ton.
Connector Material:c11000 or c37710 c36000..... Process:forging and machining Original color We can according your requests or samples to produce copper parts. Our products have competitive price and best quality with brass material made by ourself. We are looking forward to your reply. Your enquiry will be warmly welcome.
The aim of fly drop forge is the continuous improvement of our closed die forgings and manufacturing processes to ensure that we remain the preferred supplier of quality custom forgings. A commitment from every person within the organisation is encouraged by means of participation in improvements in our products and our closed die forging process. All products are manufactured in a way that when used in the normal accepted manner shall comply with all statutory requirements and acceptable standards of quality using the recommended reference systems and business objectives.
We are a high pressure forged fittings manufacturer in China for overseas market. Established in year 2001 we have been primarily engaged in custom all kinds of forged fittings including forged threaded fittings and forged socket weld fittings.Today with the ever increasing customers demand and to give complete service to our esteemed clients we are also dealing in all types of forged fittings Over the years apart from our quality of products what customers look forward in us are : 1) Good sourcing capability:as a matter of business practise, we have a very good working relation with all the producers and sourcing partners operating worldwide. We work as a team in understanding the need of the customers, keeping each others business interest intact so that the right product is manufactured or sourced and delivered at the right time and at the most competitive rates. 2) Huge Inventory of ready stock:We have huge inventory of elbows,tee,cross and other forged fittings running into thousands of tonnes in various grades and sizes. Such large inventory helps us to offer 'ON DEMAND' service to our clients. Other factors that worth mentioning are our Quality, flexibility and personal attention in our dealing irrespective of the size of the requirement. Today with our long standing association with clients in USA,UK,Australia, coupled with our experience and expertise in this field, our relentless efforts in giving the best quality & service to our clients at the most competitive rates have helped us to win growing customer confidence and success in our trading business. Standard wooden cases
drop forging is a metal shaping process in which a heated work piece is formed by rapid closing of a punch and die forcing the work piece to conform to a die cavity. A work piece may be forged by a series of punch and die operations (or by several cavities in the same die) to gradually change its shape. Drop forging is also called impression die or closed die forging, or rot forging. The advantage of forging is that it improves the strength of the metal by aligning and stretching the grain structure. A forged part will normally be stronger than a casting or a machined piece. Information provided is from manufacturing processes reference guide by fly drop forge
Product Class: cnc machining precision car part Material: Aluminum & Aluminum alloy A360, A380, A390, ADC-12,ADC10, Zinc & Zinc alloy. ZA-3,ZA-5,ZA-8 weight 0.02-15 kg Manufacture Process 1) Process: Die Casting/sand casting/gravity casting 2)Secondary Machining: CNC turning, milling, drilling, grinding, assembly to Packing 3) Surface Finish: Chrome plating, sandblasting, painting, anodizing, powder coating, electrophoresis Surface Treatment 1) Sand blasting 2) Zinc/chrome plating 3) Powder coating 4) Anodizing. Etc Production usage 1) Auto parts 2) motorcycle parts 3) pump parts 4) locomotive parts 5) machinery parts 6) tool parts etc. air bubble bag/PE bag + carton + pallet wooden box
Material: C45 Part name: cross support (1.4kg) Application: cross support Process: precision casting Sample lead-time: 4-8 weeks Casting tolerance: CT4-CT9 Tooling lifetime: 100,000 times Finish: acid cleaning and passivation Competitive advantages: Big customer's long-term corporation experience (Engross, Pacbrake, BMP, CLE) Strictly quality control and timely delivery guaranteed OEM service Trial order or small orders acceptable
Closed die forging A heated workpiece is placed in a stationary mold half. The upper mold half is pushed against the workpiece with an applied pressure force and deformed and shaped by the two mold halves. It often requires several strokes before the mold cavity is fully filled. To ensure that such a material is sufficient to fill the mold the workpiece volume is slightly larger than the mold. The design allows for excess material to flow outside the required shape and is trimmed away in a subsequent operation. In some cases, the part is repositioned in the mold to apply further strokes to achieve final size and volume. The closed die forging method allows for Precision forging where ingot size is carefully controlled. More information about closed die forging, refer to closed die forging vs open die casting. -
