Steel Lost Wax Casting Also Called Investment Casting Is Used for Furnace and Boilers with Grate Bar and Moving Chain Grate Stoker

• Customization: Available
• Casting Method: Thermal Gravity Casting
• Process: Lost Wax Casting
• Model NO.: Investment Casting
• Application: Auto Parts
• Material: Stainless Steel, Carbon Steel, Alloy Steel, Iron
• Surface Preparation: Sand Blast
• Surface Roughness: Ra3.2
• Machining Tolerance: +/-0.01mm
• Standard: AISI ASTM Ect
• Certification: ISO 9001:2008
• Production Process: Investment Casting
• Customized Material: Heat Resistant Cast Steel
• Product Name: Grate Bar
• Usage: Moving Chain Grate Stoker
• Transport Package: Plywood Package
• Specification: Accroding to drawing
• Trademark: OEM
• Origin: Ningbo, China
• HS Code: 630790000
• Production Capacity: 50000PCS/Year

Product Description

Product Description

 

Description	Iron Investment casting Stainless Steel Investment Casting Alloy Steel Investment Casting Carbon Steel Investment Casting Precision Casting
Material	Carbon steel, alloy steel, stainless steel, High Mn Steel, Ductile Iron, Gray Iron, High Cr Iron, Aluminum , brass Etc.
Material Brand :	Low Alloy Steels: 1020, 1045, 1050, 1095, 4130, 4140, 4150, 4340, 6150, 8620, 8650 Stainless Steel: 303, 304, 304L, 316, 316L, CF-8, CF-3, CF-8M, CF-3M, 330, 347, 20-CB3, Alloy 20, CN-7M, CF10-SMnN Gray Iron: Class 25 Gray Iron, Class 30 Gray Iron, ASTM A436 Type 2 Ductile Iron: 60-40-18, 65-45-12, 80-60-03, ASTM A439
Processes	Lost wax casting +L CNC machining
Software	Solid work, ProE, Auto CAD ( .stl / .igs /.stp /.dwg etc )
Casting dimension tolerance	CT7
Casting surface roughness	Ra 12.5um
Casting weight range	0.1-90kg
Size	Max linear size: 1200mm, Max diameter size: 600mm
Machining surface roughness	Ra0.8~6.3um
Max Machining Turning Diameter	830mm
Material standard	GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR.......
Surface treatment	Sand Blasting, Painting, Hot galvanizing, Polishing, Mirror Polishing, Zinc plating, Phosphorylation, Anodizing, KTL (E-coating),   black oxide, Powder coating, Nickel plating.
Service available	OEM
Quality control	Material control, process control, production management control, final inspection control
Inspection Report	Spectrum analysis,hardness test,tensile strength test,impact test ,dimension inspection , Visual inspection,ect .
Application	Agricultural machinery, architecture, petroleum machinery, train & railway, automobile and truck, valve and pumps, electric material, engineering machinery, power equipment, Vessel, Convey Machinery, Excavator and so on.

Company Profile

 

 

Established Year :	In 2001 / ISO9001:2008 certificate.
Area Cover :	About 9600 square meters
Employee:	Around 250 employees : Casting engineers 4 machining engineers 3 professional technicians : 12 QA : 5
Annual Turnover Last year :	15Million USD
Processes:	Precision casting /investment casting -- Water glass Lost wax casting ,Silica sol lost wax casting , Lost foam casting, Sand casting , CNC Machining
Material brand	Low Alloy Steels: 1020, 1045, 1050, 1095, 4130, 4140, 4150, 4340, 6150, 8620, 8650 Austenitic Stainless Steel: 303, 304, 304L, 316, 316L, CF-8, CF-3, CF-8M, CF-3M, 330, 347, 20-CB3, Alloy 20, CN-7M, CF10-SMnN Martensitic Stainless Steel: 410, 416, 420, 431, 15-5PH, 17-4PH, 440A, 440C, CA-6NM Ferritic Stainless Steel: 409, 430, 436, 446 Duplex Stainless Steel: ASTM A890 Grade 4A Copper Base Alloys: CDA872, CDA875, CDA876, CDA903, CDA905, CDA954 Gray Iron: Class 25 Gray Iron, Class 30 Gray Iron, ASTM A436 Type 2 Ductile Iron: 60-40-18, 65-45-12, 80-60-03, ASTM A439
Casting weight:	0.1-5kg:35% 5-20kg:35% 20-40kg:20% above 40kg:10%
Products Application	Agricultural machinery, architecture, petroleum machinery, train & railway, automobile and truck, valve and pumps, electric material, engineering machinery, power transmission, Marin, Convey Machinery, Excavator and so on.
Globa market share	United States: 30%                                            Europe:35%                                                                                                     Southeast Asia:15%                                                         South Africa:10%                                                         Other : 10%
Production capacity	Total Capacity: 15,000 tons / year Production Output: 800 tons / month

Manufacturing Process

Process design⇒ Tooling making ⇒ Wax injection ⇒Wax pattern assembly⇒ Shell making ⇒Mold preheat ⇒ Wax

removal ⇒Stuccoing ⇒Dipping Casting⇒  Mold shake out  ⇒Work piece cut-off ⇒ Grinding ⇒ Heat treatment

⇒Shot blasting  ⇒Machining ⇒ Final inspection ⇒ Pack& transport


 

Packaging & Shipping

FAQ

Q:What is our payment term?

A: Regular L/C, T/T, etc.

Q: Are you a factory or trading company?

A:We are a group company, and we have two casting factories which with powerful machining capabilities and

one professional  trading company.

Q:How can we quote for you?

A:Please email us enquiry with all technical drawings you have, such as material grade, tolerance, mechanical

properties, heat treatment, requirements, etc. Our specialized engineers will check and quote for you in 2-5

working days or less. 

If you have any other questions please feel free to contact!

Service:

OEM manufacturer..
24 hours online technical support.
Equipped with advanced inspection facilities and the professional inspectors for the products' testing and inspection.
Customized orders are welcomed.
Sample will be offered before the trial order.

 

Export Markets:  Australia Investment Casting;  America, U.S.A. United States Investment Casting;  Canada Investment Casting;   U.K. England, Britain Investment Casting;  Germany Investment Casting;   France Investment Casting;   Italy Investment Casting  Spain Espino Investment Casting;   Holland Investment Casting  South Africa Investment Casting;   Denmark Investment Casting   Sweden Investment Casting;   Finland Investment Casting

Supplier: China Ningbo Investment Casting factory;  China Ningbo Investment Casting company;  China Ningbo Investment Casting Co., Ltd;  China Ningbo Investment Casting inc; China Ningbo Investment Casting corporation;  China Ningbo Investment Casting Manufacturer; China Ningbo Investment Casting supplier;  China Ningbo Investment Casting part;  China Ningbo Investment Casting