Air Compressor Crankshaft

air-compressor-crankshaft Baoding Guokun Machinery Co., Ltd and Baoding Guokun Export and Import Trading Co., Ltd is the professional casting foundry and trading company of various customized crankshaft as per your drawings and requirements. Our engine crankshafts are mainly for various air compressor, air brake system, refrigeration compressor crankshafts, reciprocating gas compressor crankshafts, motor crankshafts, cars crankshafts, trucks camshafts, crankshaft replacement parts and other engine accessories. Process of our crankshaft Forging Crankshaft: Crankshafts can be forged from a steel bar usually through roll forging, mold forging, hot forging and precision machining process. Casting Crankshaft: Crankshafts can be casted by using sand casting, shell mold casting, investment casting and precision machining. Ductile Iron Casting crankshaft material: Chemical composition: C%:3.7-4.0; Si%:2.5; Mn:0.5 max, S:0.17 max; P:0.02 max; Ni:0.03-0.05 Mechanical properties: Yield Strength: 480 Min; Tensile Strength: 800 Min; E: 2% min Hardness: 245-335 HB Surface treatment: Passivate or as per your requirements. Please email your drawings to or call us 86-18132789710(Wechat or Whatsapp)

China Precision Casting Parts

Dear customer, If you have any new inquiry of steel precision casting parts with competitive prices, please do not hesitate to contact us via    Casting process: lost wax casting, water glass casting, silica sol casting  Metal: carbon steel, stainless steel, alloy steel, brass or bronze alloys  Weight: within 100 kgs  Casting tolerance: CT4-CT9  Our advantages: ISO 9001 certification; short sample time; lower costs I attached Precision casting we produced now. If interested in, please contact us. Your sincerely Gina Baoding Guokun Export and Import Trading Co., Ltd Baoding Guokun Machinery Co., Ltd Precision casting, Investment casting, Lost wax casting, Water glass casting, Silica sol casting Centrifugal casting, sand casting, die casting, steel casting, aluminum casting, iron casting, valve casting, mining casting, crusher parts, brass casting, bronze casting, etc

Lost wax casting brackets for Germany Market

Baoding Guokun Machinery Co., td Baoding Guokun Export and Import Trading Co., Ltd 9th May, 2018 Today we finished the lost wax casting brackets for our Germany market. So happy that we have the chances to service our customers. If you have the needs of similar casting brackets, please do not hesitate to contact us. Actually, this casted and machined bracket is very simple. So our customer even didn’t test the samples because he trust our quality via the long business relationships. But we have melt some difficult when sample and production orders. Because of the strict environmental protection policy, so many surface treatment factories were closed. The factory who cooperated with us is too busy to do galvanizing on our samples. If you have new inquiry of casting brackets, steel casting brackets, investment casting brackets, precision casting brackets, or other casting parts in carbon steel, stainless steel, alloy steel, special steel, please email your drawings to   Other Featured products we manufactured: Iron casting, gray iron casting, ductile iron casting produced by sand casting, shell mold casting, resin sand casting or DISA Line Bronze casting, brass casting, copper casting produced by investment casting, centrifugal casting, sand casting and precision machining process Aluminum casting, zinc casting produced by die casting, low pressure die casting, gravity casting, etc Steel Casting, carbon steel casting, alloy steel casting, stainless steel casting produced by investment casting, lost wax casting, precision casting, silica sol casting Steel forging, bronze forging, aluminum forgings  

China Crusher Spare Parts

Greetings, all my customers! We would like to be your Chinese supplier of crusher spare parts in competitive prices and high quality. Please click the Crusher Parts we manufactured for international market. Casting process: sand casting, centrifugal casting, investment casting, etc Casting material: Gray iron, ductile iron, wear-resistant steel, high-Mn steel, Bronze Weight controlled: within 5 tons Surface treatment: Painting or as per your requirements If you have any new inquiry of crusher spare parts, please do not hesitate to contact us. Your sincerely, Gina Baoding Guokun Machinery Co., Ltd Baoding Guokun Export and Import Trading Co., Ltd

China Bronze Centrifugal Castings

Bronze-centrifugal-castings Greetings, dear customers! If you need to purchase the Bronze & brass components, such as bushing, bearing, sleeve, flange for mining crusher, marine thrusters, etc Please email your needs or drawings to Baoding Guokun Machinery Co., Ltd or Baoding Guokun Export and Import Trading Co., Ltd or contact us via Thanks in advance! Material: Bronze, NiAl Bronze, Aluminum Bronze, Tin Bronze, High Lead Bronze, brass, cooper, etc Process: Sand casting or centrifugal casting and precision machining as per your drawings Capacity: Diameter from 40 mm to 2000 mm; Weight from 0.1 kg to 5000 kgs Most of our bronze parts are exported to Finland, Germany, USA, etc Bronze casting foundry, custom brone parts, bronze sleeve bushing, bronze machining parts, bronze turned parts, CNC machined bronze parts, precision bronze CNC machining parts, Bronze machined parts, bronze casting supplies, bronze casting company, bronze casting China, bronze casting factory, bronze casting sleeve, bronze casting manufacturer, China bronze casting company, China bronze casting factory, China bronze casting manufacturer,China bronze casting supplier, China bronze casting parts, China bronze investment casting, China bronze sand casting, China bronze centrifugal casting, China bronze precision casting, China bronze precision machining, China bronze casted parts, China bronze & machined parts, China bronze casting components, Brass gravity casting, brass lost wax casting, brass sand casting,brass centrifugal casting, brass casting hardware, brass investment casting, brass centrifugal casting, brass resin sand casting, China Brass Valve Fittings, China brass components, custom flanged brass bushings, China brass OEM Parts, Casting brass gears, casting brass hardware,sleeve, bushing, bronze casting, OEM Brass Flange, copper casting, etc Baoding Guokun Machinery Co., Ltd Baoding Guokun Export and Import Trading Co., Ltd