Metal Casting Service

Metal Casting Service

JTR Machine offers industrial metal casting services for Aluminum, Steel, Zinc, etc. Capable of both mass production and prototyping, JTR Machine has provided many high-precision prototypes and end-use parts to our clients. CNC machining is available to combine with metal casting and produce parts with finer surface details (surface finishing available, too). The best solution for large volume parts production, contact us and get an instant quote.

Our Metal Casting Services

Prototype Metal CastingProduction Metal Casting
MaterialsStainless Steel/Alloy Steel/ Alloy Aluminum/OtherStainless Steel/Alloy Steel/ Alloy Aluminum/Other
Lead TimeIn 5 DaysIn 6 Weeks
Thickness0.5mm – 15mm0.5mm – 15mm
Casting Weight0.005kg – 50kg0.005kg – 50kg
TolerancesISO 2768-mK, VDG P690 D1-D2ISO 2768-mK, VDG P690 D1-D2
Surface Finishing OptionsAnodizing/Chrome & Galvanized/Powder Coating/Polishing/Blasting/OtherAnodizing/Chrome & Galvanized/Powder Coating/Polishing/Blasting/Other

Our Metal Casting Equipments

Types of Metal Casting Molding Methods

Ordinary sand casting – including 3 types of green sand, dry sand, and chemically hardened sand.

Special casting – according to the modeling material, special casting can be divided into special casting with natural mineral sand and gravel as the main modeling material (such as investment casting, clay casting, shell casting in the foundry, negative pressure casting, solid casting, ceramic casting Etc.) and special casting with metal as the main mold material (such as metal mold casting, pressure casting, continuous casting, low-pressure casting, centrifugal casting, etc.).

Why Choose JTR for Metal Casting?

Mechanical propertyThe metal mold has a faster cooling rate and a denser structure of the casting, which can be strengthened by heat treatment, and its mechanical properties are about 15% higher than that of sand casting.

Stable qualityMetal mold casting results in stable quality, better surface roughness compared to sand casting, and a lower scrap rate.

Simple processesGood working conditions, high productivity, easy for workers to master.

The high degree of complexityMetal casting is able to produce complex metal parts with an internal cavity and hollow section.

Great surfacegood surface condition – few finishing needed.

Material versatilityAble to cast a large range of metals.

The Benefits of Metal Casting Services


It facilitates the attainment of complex designs and forms, making it easy to customize the casting to specific manufacturing processes.

Higher Rates

It facilitates the attainment of complex designs and forms, making it easy to customize the casting to specific manufacturing processes.

Lightweight Strength

Aluminum castings offer a highly valued combination of lightweight and superior strength.

Low Cost

Aluminum die-cast parts are typically less expensive than other metal alloys.

Our Additional Post-processing

Surface Finishing

Anodizing, chrome & galvanized, Logos & symbols, and other surface finishing methods. We can create the most accurate surface with multiple finishing options.

CNC Machining

CNC milling and turning

Most Metal casting manufacturing is combined with CNC machining – casting the body and machining the detail. Here in JTR, we can provide both services to save you time and money.

Overview of Metal Casting

What Is Metal Casting?

Metal casting is a process in which metal is smelted into a liquid that meets certain requirements and poured into a mold. After cooling, solidification, and cleaning, casting with a predetermined shape, size and performance are obtained. Because the casting blank is almost formed, it can achieve the purpose of a small amount of processing or even skip the step, reducing the cost and time to a certain extent. Casting is one of the basic processes of the modern machinery manufacturing industry.

Sand Casting
Sand casting also called sand molded casting, uses sand as the mold material. The casting method is famous for its low cost for tooling and material versatility (for both ferrous and nonferrous metal). it is capable of both high and medium volume production.
Investment Casting
Investment casting is often used to cast steel/stainless steel. Its mold material is normally wax. Investment casting is famous for high dimensional precision and great surface. It is the best solution for projects with high demand for parts’ accuracy.
Die Casting
Die casting is a great process to cast Aluminum and Zinc. It uses hardened steel for molds and is capable of producing parts with thin walls. Many busy manufacturers would choose this casting method for its high production speed. It is also known for its precision and product stability.

Application Industries



Commercial Industries
Machine Tools