Ductile iron QT500-7 Resin Sand Casting OEM

Unit Price: USD 5.0000 / Piece/Pieces
Payment Type: L/C,T/T,Western Union
Incoterm: FOB,CFR
Min. Order: 50 Piece/Pieces
Delivery Time: 15 Days

Basic Info

Model No.: HL-031

Type: Clay Dry Sand

Casting Method: Thermal Gravity Casting

Sand Core Type: Resin Sand Core

Application: Machinery Parts

Machining: CNC Machining

Material: Iron

Surface Treatment: Sand Blast

Surface Roughness: Ra0.1

Standard: DIN

Certification: SGS, ISO 9001:2000, ISO 9001:2008

Additional Info

Packaging: cartons

Productivity: 50000pcs

Brand: No

Transportation: Ocean,Air

Place of Origin: China

Supply Ability: 50000pcs

HS Code: 84189910

Port: Tianjin

Product Description

Ductile iron QT500-7 Resin Sand Casting OEM

Sand casting


Sand casting

Common material

iron , Grey iron, Ductile iron, Aluminum, Bronze , ADI

Technical parameters

Casting weight range:0.6kg-2000kg  

CNC Machined Surface Roughness (Ra/μm): 0.8

Casting Min. Wall Thickness 4mm

Casting Min. Linear tolerance 0.2mm

Casting Min. Position tolerance: 0.3mm

Surface treatment

Sand blasting, shot blasting, painting, polishing, powerd coating , anti-rust plaining ,QPQ or galvanization etc.


PRO/E, Auto CAD, Solid Works, Ug, CAD, CAM




A. Plastic Bag+ Carton box

B. Plastic Bag+ Carton Box + Wooden Case

C: Packing according to customer design requirement

All our products will be well packed to keep off damage or moisture.

Delivery Days

Nomally 30 days after receiving the prepayment, subject to the volume of the practical order.

Alfa Laval Seperator parts

Grey Iron Sand Casting Parts

sand casting

customer visit

Why you choose us?


1.The competitive advantage of product line:
We founded in 1986, devoted in aluminum alloy high pressure die casting and its post processing service,

2.such as surface finish and high precision machining. Our factory covers area of 10,000 square meters .

3.Our company can produce various aluminm/zinc die casting parts, sand casting parts, gravity casting parts etc.

4.We have 8 sets 88t-800t die-casting machines, 4000 m2 sand casting workshop, various CNC machining equipment.

5.We are familiar with various surface treatment. Our factory have passed ISO9001 certificate, RoHS certificate etc.

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