FCD400-A Iron Steering Knuckle Castings for Vehicle Chassis System

Hot Product :SpecificationCustomized as drawing or samplePart Weight0.5KG-20KGCasting StandardJIS,ASTM,DIN,GBCasting ToleranceCT 7~8(IS0 8015)Surface RoughnessRa 50Casting MaterialFCD400,FCD450, FCD500,QT550-10, QT600-3,FC200,FC250,FC300, HT200,HT250,HT300,GGV30Casting ProcessGravity Casting, Sand CastingPressure Chamber StructureDISA D3 VerticalSurface PreparationShot-blasting, Painting,Electroplating, ElectrophoresisInspection EquipmentMetallographic Inspection, Spectrum Detection, MTS Tensile test, Brinell hardness Test, XRay Detection, Magnetic Particle Detect, Audio Frequency Inspection, CMM, Gauge, 3D Scanning, Nodlarity Inspection Dimension InspectionCoordinate Measuring Machine (CMM),Calipers, Height Gauge, Micrometer Calipers,  Inside Caliper Gauge, Angle and R Gauge,Customized Gauge, etc.Product application90%+ Auto parts for passenger cars and commercial vehicles,10% for truck, train, railway, agricultural machinery, engineering machinery.Lead Time45 Days for Iron CastingFCD400-A Iron Steering Knuckle Castings for Toyota Corolla in Chinese Market    Production Process Quality Control:1) Checking the raw material ---- Incoming quality control ( IQC)2) Pre-shift checking----Machine parameter condition and tooling preparation3) Auto feeding, Error proofing and  temperature control ----Spheroidizing process4)  Sand Preparation---- Moisture, Air permeability, Strength control and online Inspection5) Pouring process- Starting and ending control of temperature, time and chemical compisition6) Nodularity Inspection---- 1 time / Ladle7) Auto grinding8)100% Audio frequency Inspection for material non-conformity9)100% Appearance checking10)100% Gauge Inspection12) Laser Coding for machined parts as customer requestOur Factory  • Established in 1970, Luoyang Gucheng Machinery Co., Ltd has a  long history in the foundry field. • Being a world leading professional Auto parts manufacturer, focus on Iron casting, Aluminum casting and Parts machining, produces more than   100  thousand tons for Iron castings and 6 thousand tons of Aluminum castings annually for OEM. • Leading products are Automotive Braking System (safety parts), Engine System, Transmission System, and High-speed rail, subway track shock  absorber castings. • 90%+ Auto parts for passenger cars and commercial vehicles. • ISO 9001, IATF 16949, ISO 14001, OHSAS 45001 certificated. • Green Manufacturer by CFA. • Our Tier 1 customers are main for Akebono Brake,Hitachi Astemo, Mobis, Mando Advics , ZF, Brembo, Schaeffler, Mahle, Hidria, Chassix,  Concentric, BWI,  Bethel, Wanxiang Group, APG. • Long-term supply for BMW, Volkswagen, Nissan, Fiat Chrysler, GM, Honda, Mazda, Suzuki, Geely, Chery, Changan Auto, FAW group, BAIC  group  and other domestic and foreign mid-to-high-end vehicles.  Our Certifications                                        Packaging & ShippingExhibition ShowCustomer VisitFAQQ1: Are you a manufacturer or a trading company?A1: Luoyang Gucheng is one of the largest professional manufacturers of Chassis System (brake caliper, brake support, steering knuckle), Engine System(engine block, engine cover, intake manifold and so on), Transmission System(forkshift, control arm), and subway track shock absorber castings and other products. Q2: What certifications do you have?A2: IATF16949, ISO14001, ISO45001, etc. Q3: How about your lead time?A3: For casting(Iron)+machining sample during OTS phases, it usually takes about 35 days to prepare at our facility after joint confirmation of tooling 3D;For casting(aluminum)+machining sample during OTS phases, it usually takes about 60 days to prepare at our facility after joint confirmation of tooling 3D.For mass production order, it usually takes about 4-6 weeks to prepare at our facility. Of course, it depends on quantity of order, we believe that we can give a satisfied delivery performance.Q4: Which customers do you supply parts to?    A4: Our Tier 1 customers include: 1) Japanese and South Korea Company: Akebono Brake Industry, Hitachi Astemo, Mobis, Mando Advics etc.2) European Company: ZF, Brembo, Schaeffler, Mahle, Hidria etc.3) American Company: Chassix, Concentric; 4) Chinese Local: Bethel Automotive Safety Systems Co., Ltd, BWI, Jilin Universal Machinery(GROUP) Co., Ltd., Wanxiang Group, APG etc.2. Our OEM customers include: Chinese Local: FAW, BAIC, BYD etc.3. Our products have been applied to BMW, Toyata, Volkswagen, Nissan, FIAT Chrysler, GM, Mazda, Suzuki, Mitsubishi, BYD, Geely, Chery, Changan Auto, FAW group, BAIC group and other domestic and foreign MID-to-high-end vehicles. Q5:Which countries have your parts exported to?A5: Products are mainly exported to Japan, Malaysia, Indonesia, Thailand, USA, Argentina, Slovenia, Germany and other overseas countries. Q6: Which in-co-term have you deal with?A6: EXW, FOB, CIF, DAP and so on.Q7: Can you make casting according to our drawing or samples?Yes, we can make casting according to your drawing, 2D drawing, or 3D cad model. If the 3D cad m