Precision Alloy Steel Casting
High-performance low-alloy & high-alloy steel investment castings tailored for automotive, hydraulic, medical & heavy machinery — near-net shape, ISO certified, delivered fast.
Tons Annual Capacity
CNC Machines
Days Rapid Prototype
What is Alloy Steel Investment Castings?
Alloy steel is an iron-carbon alloy formed by adding an appropriate amount of one or more alloying elements to ordinary alloy steel.
According to the different added elements, and adopt appropriate processing technology, can obtain high strength, high toughness, wear resistance, corrosion resistance, low-temperature resistance, high-temperature resistance, non-magnetic and other special properties.
Alloy steel is mainly divided into two categories: low alloy steel and high alloy steel. Investment cast alloy steels are usually low alloy steels.
Advantages of Alloy Steel Casting
01. High temperature resistance, low temperature resistance, abrasion resistance, strong corrosion resistance
02. Stable, not easy to oxidize and deform
03. Easy to process, can be processed in various shapes and sizes
04. Long service life of alloy steel material
05. Flexibility, according to user needs to add different alloying elements
Our Investment Casting & Machining Powerhouse
End-to-end control: prototyping → heat treatment → CNC finishing → coating

Spectrometer tested melts, vacuum degassing, AOD refining for low inclusions. Capacity: 1000 tons/year.

VDG P690 D1-D2, ISO8062-3 DCTG4-6, Ra 3.2-6.3 μm. Weight range: 0.01kg to 85kg.

200+ units including 5-axis, turning, milling; tolerances down to ±0.005mm. Full in-house finishing.

Annealing, quenching & tempering, passivation, electro-polishing, plating — all under one roof.

CMM, tensile tester, hardness tester, 100% spectrometer inspection, NDT (MT, UT) available.

Auto shell drying lines, wax injection, ceramic shell for complex alloy steel parts.
Common Alloy Steel Casting Materials
The process of Alloy Steel Casting
Why Choose Allied Metal For Alloy Steel Casting?
Allied Metal is a premier lost wax investment casting foundry,has been certified to IATF16949:2016 and ISO90001:2015, and has a machining shop for secondary processing.
We help SMEs reduce tooling costs by up to 30% with DFM optimization and low-volume friendly pricing.
Investment casting + machining + heat treat + surface finishing eliminates supply chain friction.
Dedicated project managers, quotation within 24h, sample casting in 7-10 days.
1000-ton annual capacity + safety inventory; rigorous QA ensures consistent deliveries.
Ⅰ:Our advantages:
State-of-the-Art Facility:
At Allied Metal, we pride ourselves on our advanced manufacturing capabilities. Our facility is equipped with an automatic shell drying line, ensuring consistent quality and efficiency in every casting we produce. With a monthly production capacity of 80 tons, we are poised to meet the high-volume needs of our clients while maintaining exceptional standards.
Quality Assurance:
Quality is at the core of everything we do. Our commitment to excellence is demonstrated through our ISO 9001 and TS 16949 certifications, ensuring that our processes and products adhere to the highest international standards. We continuously invest in our quality management systems to guarantee the reliability and performance of our castings.
Our Products:
Our foundry specializes in producing a wide range of castings tailored to the specific requirements of the automotive industry. Whether it’s components for engines, transmissions, or other critical automotive parts, our castings are designed to deliver superior strength, durability, and precision.
Ⅱ:The Services We Can Provide:
Excellent precision machining supplier with over 40 CNC machine tools, including large vertical gantry milling machines, with a working range of 6500 * 4200 * 1800mm.
Ⅲ:Our Quality Assurance:
We have the most advanced spectrometer, coordinate measuring machine, hardness tester and tensile tester to help us better inspect the performance of the castings to guarantee the quality of the products.
Of course, our QC team checks for all surface issues, including surface defects such as oxidized skin, cracks, pores, shrinkage and bubbles.
With advanced machinery and equipment and a professional technical team, we are confident that we can help you solve these problems, whether you are worried about very small tolerances, complex shapes of castings, or surface details.
Type of investment casting material
Stainless steel castings area general name for castings made of various stainless steel materials (also called stainless steel investment casting)Read More…
Carbon steel is one of the main materials in the current cast steel industry. lt has the advantages of low cost, high wear resistance, easy preparationRead More…
Alloy steel is mainly divided into two categories: low alloy steel and high alloy steel.Investment cast alloy steels are usually low alloy steelsRead More…
If you need a quote or free consultation, please contact us.
- Tel:+86 1996 3099 511
- Email:quote@alliedcn.com
- Online:8:30a-6:00p Monday to Friday
- Address:No.5608,Xinhua Road,Weifang,Shandong,China
Perhaps you would like to know more about these issues?
Ready to start your alloy steel casting project?
Request a free technical consultation & quote within 24h. DFM review included.
+86 1996 3099 511 | quote@alliedmetal.com