• Model NO.：Ductile Cast Iron
• Surface Treatment：Dacromat Coating, Finish Painting etc.
• Surface Roughness：Ra 0.8-Ra3.2 for Machining Surface Finish
• Standard：ASTM,AISI,JIS,DIN etc
• Certification：CE, RoHS, ISO 9001:2000, ISO 9001:2008, as Customer Requests
• Product Material：Ggg60, Ggg50, Ggg40, or as Clients Require
• Blank Process：Sand Casting, Cast Iron
• Casting Tolerance：CT9-11 for Iron Casting
• Machining Process：CNC Machining, Drilling, Milling, Boring, Tappin
• Machining Tolearnce：From 0.005mm-0.01mm-0.1mm
• Machined Surface Quality：Ra 0.8-Ra3.2, According to Customer Requirement
• Surface Finish Treatment：Dacromat Coating, Finish Paint, as Client Require
• Package for Iron Sand Casting：Multilayer Wooden Box with Big Plastic Bag Inside
• Lead Time：50 Days for Ggg50 Ductile Cast Iron
• Service：Custom Make Ggg50 Ductile Cast Iron
• Transport Package：Multilayer Wooden Box with Big Plastic Bag Inside
• Specification：SGS, ISO9001
• Trademark：Matech
• Origin：Zhejiang
• HS Code：8432900000
• Production Capacity：150 Tons,Month of Ductile Cast Iron

Item Name

China ISO9001 Foundry Custom Casting Parts Ggg50 Ductile Cast Iron

 General Products      

 Application/Service Area

Custom Make Metal Parts for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts. Such as 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, machinery parts 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 etc.

 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 etc.

 MOQ for mass production

For Ductile Cast Iron: 100pcs, or as customer required

For Machining: 50pcs

 Lead Time

50days for Ductile Cast Iron Parts

 

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

 



 FAQ:

1. What do you do?We are a professional manufacturer with over 15 years' export experience for designing and producing vehicle machinery parts, focus on function approach and saving cost and production feasibility for you.
We can custom make metal parts according to your drawings or samples.
 2. How can I get some samples? If you need, we are glad to offer you samples for checking before mass production. To ensure everything is OK. The details of sample order can be discussed with you after checked your specific projects.
 
3. Can you make Ductile Cast Iron according to our drawing?Yes, we can make Ductile Cast Iron according to your drawing, 2D drawing, or 3D cad model. If the 3D cad model can be supplied, the development of the tooling can be more efficient. But without 3D, based on 2D drawing we can still make the samples properly approved.
 
4. Can you make Ductile Cast Iron based on our samples?Yes, we can make measurement based on your samples to make drawings for tooling making.
 
5. What's your quality control device in house?We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and UT Sonic as NDT checking method to control the casting detect under the surface of Ductile Cast Iron.