Iron Sand Casting Train Wheels with Painting Finish

Process	Sand casting, resin casting, pcoated sand casting
Specification	1.Material: iron, aluminum, bronze, steel 2.Standard: ASTMDINBSJISGB. 3.Surface finish: blasting, deburr, sharp edges 4.Weight:0.1-50kg.
Production facility	1.Casting facility:medium-frequency induction furnace, box resistance furnace, heat treatment furnace, flame cutting machine, shot-blasting machine, sand-blasting machine. 2.Machining facility: CNC,NC lathe,ordinary machine tools,NC milling machine, polishing machine.
Heat treatment	Annealing/Tempering/Normalizing.
Test facility	spectrometer, tensile test machine,impact tester,hardness test machine,CMM.

2.sand casting flow chart:ppare drawing--check drawing--design mould--mechanical molding--melting and pouring--cooling--sand removal--grinding--sand blast as follow:

Qingdao Xinghe Machinery Co.,Ltd.

Sand casting:

Plant has large-scale casting equipment of 50 sets, we have different technology with different type of sand kind and parts shape. The largest casting we can cast is 15 tons.Our yearly capacity for sand casting is about 2000 tons for cast steel and 30000 tons for cast iron.

Inspection process:

In order to ensure the quality of the orders, our independentQCmembers to carry out strict inspection

Packaging &Shipping

1.) wooden, carton;

2.) pallet;

3.) as customers' requirement.

FAQ1.How can Iget thequotation?

Please send us information for quote:drawing, material, weight, quantity and request.

2.If we don't have drawing, can you makedrawingfor me?

Yes, we make the drawing of your sample and duplicate the sample.

3.When can Iget thesample?

Sample:25-30 daysafter you start to make mold. The accurate time depends on your product.

4.What is your mainorder time?

Order time: 35-40 daysafter the payment. The accurate time depends on your product.

5.What is yourpaymentmethod?

Tooling: 100% TT advanced.

Main order: 50% deposit, balance 50% to be paid before shipment.

6.Which kind offile formatyou can read?

PDF, ISGS, DWG, STEP, MAX..