1.Product Description: 1) Material: Gray Iron, Ductile Iron.
2) Process: Green sand casting, resin sand casting.
3) Applied software for specification drawings: Pro/E, AutoCAD, Solidworks etc.
4) Facility: Electric furnace, cupola furnace, anneal furnace, sand mixing machine, shot blast chamber, various molding machine.
5) Precision machining: CNC, NC lathes, boring machines, milling machines, bench drilling machines, etc.
6) Surface Protection: oiled (rust-proof), electroplating, hot dip galvanizing, nickel or chrome plating, painting, powder coating.
7) Products' location: The special designed fittings, widely used in municipal and drainage system, power station, industrial equipment, vehicles, etc.
2. Our Inspection Equipment:Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
3.Our Service:1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers' special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
4. Quality Control:We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
5.Machining AbilityOur machining shop located in Qingdao using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment
6.Product Design and casting simulationSuccessful parts are original from successful design. We own high level engineers on the product design. They are good at make drawing using the software of CAD. PROE, SOLIDWORKS for assuring production process well.
Our technical group have rich experience in casting process, so we can put forward reasonable suggestions to the product structure design on various performance, process parameters to solve the customer's requirement, set up the 3D model, get the results from pouring simulation analysis. Then modify and optimize the scheme to determine the correct casting
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 Casting | Sand Casting , Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding Casting |
Blanks Tolerance -Casting Tolerance | CT9-10 for Machine Molding Process, CT8-9 for Shell Molding and Lost Foam Molding Casting Process CT10-11 for Manual Molding Sand casting Process |
Applicable Material | See Table Below (Ductile Iron Casting, Grey Iron Casting) OR According to customer requirement |
Casting Blank Size /Dimensions | 2 mm-2000mm / 0.08inch-79inch for casting iron, according to customer requirement |
Casting Blank Weight | Range from 0.01kg-1000kg for casting iron |
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 iron casting : 100pcs For Machining : 50pcs |
Lead Time | 45days from the receipt date of deposit for iron casting |
Ductile Iron Casting Material Comparison Table:Cast iron with nomular graphite DIN EN 1563 | Germany DIN 1693 | France NF | Great Britain BS | Netherlands NEN | Sweden MNC | USA ASTM A536 |
EN-GJS-350-22-LT | GGG-35.3 | FGS 370-17 | 370/17 | GN 38 | 0717-15 | ---- |
EN-GJS-400-18-LT | GGG-40.3 | ---- | ---- | ---- | ---- | 60-40-18 |
EN-GJS-400-15 | GGG-40 | FGS-400-12 | 420/12 | GN 42 | 0717-02 | 60-40-18 |
EN-GJS-400-10 | ---- | ---- | 420/12 | ---- | ---- | 65-45-12 |
EN-GJS-500-7 | GGG-50 | FGS-500-7 | 500/7 | GN 50 | 0727-02 | 65-45-12/ 80-55-06 |
EN-GJS-600-3 | GGG-60 | FGS-600-3 | 600/3 | GN 60 | 0732-03 | 80-55-06 |
EN-GJS-700-2 | GGG-70 | FGS-700-2 | 700/2 | GN 70 | 0737-01 | 100-70-03 |
EN-GJS-800-2 | GGG-80 | FGS-800-2 | 800/2 | | | 120-90-02 |
EN-GJS-1000-5 (DIN EN 1564) | GGG-100B/A | ---- | ---- | ---- | ---- | 850-550-10 |
EN-GJS-AX NiSiCr35 5 2 | GGG- NiSiCr 35 5 2 | FGS- Ni35Si5Cr2 | S5S | ---- | ---- | Type D-5S |
Grey Iron Casting Material Comparison Table:Cast iron with lamellar graphite DIN EN 1561 | Germany DIN 1691 | France NF | Great Britain BS | Netherlands NEN | Sweden MNC | USA ASTM A48 |
EN-GJL-150 | GG-15 | Ft 15 D | Grade 150 | GG 15 | 01 15-00 | 20 B / 25 B |
EN-GJL-200 | GG-20 | Ft 20 D | Grade 180/220 | GG 20 | 01 20-00 | 25 B / 30 B |
EN-GJL-250 | GG-25 | Ft 25 D | Grade 220/260 | GG 25 | 01 25-00 | 35 B / 40 B |
EN-GJL-300 | GG 30 | Ft 30 D | Grade 300 | GG 30 | 01 30-00 | 40B / 45 B |
Contact Us:Vicky Chen
Marketing Department
Address.:Jihongtan Industrial Park,Jihongtan Street,Chengyang district,Qingdao,China.266111