Sunrise Foundry CO.,LTD

Profession makes things perfect！

Sales & Support
Request A Quote - Email

Select Language

English
French
German
Italian
Russian
Spanish
Portuguese
Dutch
Greek
Japanese
Korean
Arabic
Hindi
Turkish
Indonesian
Vietnamese
Thai
Bengali
Persian
Polish

Home
Products
Videos
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News

Categories: All Categories

Grey Cast Iron Casting

Ductile Cast Iron

Precision Investment Castings

Stainless Steel Casting

Scaffolding Accessories

Post Tension Anchor

Cast Iron Pipe Fittings

Valve Body Casting

Cast Iron Manhole Cover

Cast Iron Bollards

Cast Iron Light Pole

Ornamental Iron Parts

Home Products Stainless Steel Casting

Heavy Door Hinges Custom Metal Casting Stainless Steel With ISO9001

All Products

Grey Cast Iron Casting (220)

Ductile Cast Iron (269)

Precision Investment Castings (284)

Stainless Steel Casting (300)

Scaffolding Accessories (93)

Post Tension Anchor (133)

Cast Iron Pipe Fittings (48)

Valve Body Casting (40)

Cast Iron Manhole Cover (30)

Cast Iron Bollards (36)

Cast Iron Light Pole (40)

Ornamental Iron Parts (40)

I'm Online Chat Now

Certification

A very professional and responsible supplier that we have worked so far. Hope all thing goes well and have a bright future, keeping supply superior quality products to us all the time!

—— Jack

We have been working together about five years. Always can get very competitive price on cast iron parts. Sunrise Foundry is a very reliable supplier!

—— Peter

Sunrise Foundry is a good choice if you are searching for cast iron parts, they can provide professional advice on saving cost, meanwhile guaranteeing the quality. We get a lot of discount from them during these years business! Hope this would be helpful to you.

—— Steve

Heavy Door Hinges Custom Metal Casting Stainless Steel With ISO9001

Large Image : Heavy Door Hinges Custom Metal Casting Stainless Steel With ISO9001 Get Best Price

Product Details:

Place of Origin:	Mainland China
Brand Name:	NC452
Certification:	ISO9001,CE,SGS
Model Number:	452
Document:	Product Brochure PDF

Payment & Shipping Terms:

Minimum Order Quantity:	100 pcs
Price:	Can talk
Packaging Details:	Customized
Delivery Time:	Wooden Case
Payment Terms:	T/T, L/C
Supply Ability:	100,000 pcs monthly

Contact Now

Detailed Product Description

Part Name:	Door Hinges	Material:	Stainless Steel
Production Process:	Precision Casting	Surface Treatment:	Sand Blasting
Drawing Format:	STP IGS DXF PDF	OEM:	Available
Highlight:	stainless steel investment casting , stainless steel precision casting , lost wax casting stainless steel

Heavy Door Hinges Stainless Steel Silicasol Precision Casting

Material	Carbon steel, alloy steel, stainless steel
Process	Lost wax casting + cnc machining
Casting dimension tolerance	CT7
Casting surface roughness	Ra 12.5um
Casting weight range	0.1-90kg
Casting Size	Max linear size: 1200mm, Max diameter size: 600mm
Machining Precision	Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm
Machining surface roughness	Ra0.8~6.3um
Max Travel Of Spindle	1800mmx850mmx700mm
Max Turning Diameter	1000mm
Material standard	GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR.......
Surface treatment	KTL(E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, black oxide, Painting, Hot galvanizing,Powder coating, Nickel plating
Service available	OEM & ODM
Quality control	0 defects,100% inspection before packing

silicasol precision/investment casting process

1. Wax pattern making

Wax processing----- wax injection-----wax repair-----wax inspection-----wax assembling-----hooking-----cleaning

2. Shell making
First layer-----drying line-----record temperature and humidity-----concentration test-----dewaxing

3. Smelting
Element analysis-----roasting-----pouring-----cooling

4. Post processing
Shell shaking-----cutting-----grinding-----shot blasting-----heat treatment-----deactivation-----sand blasting-----reshaping

Quality Inspection

Why Choose us

1. Experience in casting for over 25 years.
2. Professional and hard working employees.
3. Advanced production line and technique ensure perfect quality.
4. ISO quality control.