Lost Wax Casting

Investment Lost Wax Casting Carbon Alloy Steel Sprocket with Black Oxide Coating

Product Description Precision casted and machined Carbon Alloy Steel Sprocket Black Oxide Coating parts for machines and equipments,devices, Silica Sol investment cast (Lost wax casting)procedure. Fine roughness and tight tolerance for raw castings. Precision machined dimension and tolerance. Key Features R&D Softward: Solidworks, CAD, Procast, UG Development cycle of samples: 25-35 days Materials Stainless steel: 304/304L, 316/316L, 310, 410 etc Duplex stainless steel: 2205, 2507, etc Carbon steel: C45, 1020,Etc. Alloy steel: 4310,8620, 16MnCr5,etc. Technical Parameter Part weight: 2g to 30kgs Max dimension : 600mm for diameter or length Min wall thickness : 1.5mm Casting roughness: Ra3.2-6.4 Machining roughness: Ra0.8-1.6 Tolerance of casting: CT6 Inner core: ceramic core, urea core, water soluble wax core. Heat treatment Normalzing, Tempering, Quenching, Annealing, Quenching & Tempering, Caburization, Solution treatment. Surface treatment Polishing, bead blasting, zinc plating, hot dip galvanized, nickel plating, passivation, Electro-polising, mirror polishing, Brush polishing, PE coating, Powder coating, etc Inspection Cleanliness inspection, X-Ray radiographic inspection, CMM inspection Production capacity More than 100 tons per month Quality Certificates ISO9001; ISO14001 Application Company Profile Dongying Highco Metal Manufacturing Co.,Ltd. started since the year 2006. It located at Dongying - a central city at fertile deltaof Yellow River. The distance from here to Qingdao and Tianjin Sea port is only 3 hours by car, it`s very convenient for transportation. We are producing precision casted parts by silica sol investment (also called lost wax) casting procedures and offering precision machining and various surface treatments. We can also using solid machining, laser cutting or welding process to produce some parts to meet special requirements. Our products are mainly used for flow and control, oil and gas, various machines and equipment, ships and cars building, etc. The mainly materials for these parts are stainless steel, carbon steel and alloy steel.And they have been exported to European countries, North American Countries, Australia, Singapore, Janpan, etc. Our management and technical team has knowledge and experiences related to investment castings, machining, surface treatments,etc. for over 10 years on average. Our working team got well trained and also has manufacturing experiences for years. We are ISO9001 certificated, and with our professional inspectors and many testing equipment, we can make sure the quality of products could be well controlled and keeping steady. We have been supplying products for our customers for years and won good reputation by our professional knowledge and experiences, better service spirit and communication. "Professional, Attentive, Focused" is our working attitude and also the philosophy of the company. We keep developing on the production procedures to increase production efficiency to lower purchasing costs for our customers. Any of your needs are our jobs, you can have not only products themselves from us, but also our services and technical supports for long time. We sincerely welcome you come to visit us, establish long-term cooperation, create win-win future. Certificates Delivery FAQ 1. who are we? We are one of professional suppliers for OEM metal parts, mainly based on investmen casting procedure and precision machining, surface treatment, based in Shandong, China, start from 2019,sell to Western Europe(40.00%),Eastern Europe(40.00%),Mid East(10.00%),North America(10.00%). 2. how can we guarantee quality? Always a pre-production sample before mass p

OEM Good Quality 316 Stainless Steel Bearing Housing Parts

General Products Application/Service Area Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc. Main blank Process for Steel Casting Investment casting (wax mold made by middle temperature wax) /Precision casting ; Lost Wax Casting (wax mold made by low temperature wax)/ Precision casting; Blanks Tolerance -Casting Tolerance CT7-8 for Lost wax Casting Process CT4-6 for Investment casting Process Applicable Material Carbon steel, Low Carbon steel, middle carbon steel, G35, G45, WCB, WCA, WCC, ISO 340-550, Alloy Carbon steel: G25CrMo4, Heat Resistant Steel, Stainless Steel: CF8, CF8M, . G-X6CrNiMo1810, G-X7CrNiNb1189, SUS 304, 304L, 316, 316L. OR According to customer requirement Copper alloy Brass: HPb59-1, CuZn39Pb1/2/3, CuZn40, C36000, C37710, C67400, etc. Aluminum Bronze: QAl11-6-6, CuAl10Fe2/3, CuAl10Ni5Fe5, C65500, C95600, C87500 Sn Bronze: CuPb5Sn5Zn5, C83600, C84400, C86500. etc. Magnesium Casting Blank Size /Dimensions 2 mm-600mm / 0.08inch-24inch according to customer requirement Casting Blank Weight Range from 0.01kg-85kg Applicable Machining Process CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming /Grinding/Honing and etc. Machining Tolerance From 0.005mm-0.01mm-0.1mm Machined Surface Quality Ra 0.8-Ra3.2 according to customer requirement Applicable Heat Treatment Normalization , annealing, quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching Applicable Finish Surface Treatment Shot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting, MOQ For casting: 200pcs For machining: 50pcs Lead Time 45days from the receipt date of deposit for investment casting part Matech Industry ltd specializes in Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system. With keeping manufacturing process design, quality planning, key manufacturing processes and final quality control in house we are mastering key competence to supply quality mechanical parts and assembly to our customers for both China and Export Market . To satisfy different mechanical and functional requirements from our customers we are able to make a big range of metal products for our clients on base of different blanks solutions and technologies. These blanks solutions and technologies include processes of Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting and Forging. During the early involvement of the customer's design process we are able to provide professional input to our customers in terms of process feasibility, cost reduction and function approach. You are welcome to contact us for technical enquiry and business cooperation. Shanghai Matech Machinery Manufacture Corporation Ltd. ---Branch of Matech Industry Ltd. ADD: Rm.503, 1st Building , Wisdom Bay, Rd 6 Yunchuan, Baoshan District, Shanghai, 201906, China.

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