Stainless Steel Investment Cast Service Sausage Machine Metal Parts

Product Description

Product Introduction

These custom lost wax casting components cover diversified complex geometries, including turbine impellers, spiral conveying screws, fire sprinkler fittings, flange connectors, square frame brackets and irregular valve housings. Raw cast pieces present matte silver metal textures, while post-CNC machined items deliver mirror-polished glossy stainless steel surfaces. All products feature precise integrated one-piece forming with seamless internal cavities, curved arcs, threaded male ends, drilled mounting holes and customized square/round flanges. Intricate fine structures such as fan blades, cross support ribs and internal flow channels are perfectly reproduced without assembly splicing. Sizes are fully customizable from tiny miniature hardware to large industrial machinery housings, with sharp clear casting marks and uniform wall thickness across all custom profiles.

Core Functions

Custom investment casting produces high-precision stainless steel structural and fluid transport parts for cross-industry mechanical assembly. Fluid control castings like sprinkler nozzles and valve adapters enable stable liquid/gas circulation in fire protection and pipeline systems. Rotating components such as turbine impellers and spiral screws transfer power and convey bulk materials for food, chemical and machinery equipment. Flange and bracket castings serve as fixed connecting joints to fasten machinery modules securely. The one-piece complex structure bears mechanical load, resist fluid corrosion and maintain stable operation under high temperature or pressure. All custom sizes and shapes can match unique equipment demands for industrial, fire-fighting, food processing and automotive machinery assembly.

Main Advantages

First, lost wax investment casting realizes near-net-shape forming for ultra-complex irregular parts that stamping or forging cannot manufacture, drastically cutting secondary CNC machining allowance and processing costs. Stainless steel raw materials offer outstanding corrosion resistance, high temperature tolerance and long service life in harsh working environments. High dimensional precision and smooth casting surfaces reduce polishing work, with customizable mirror polish or matte finish options. One-piece integrated molding eliminates assembly gaps and leakage risks for fluid and pressure-bearing components. Flexible custom service supports personalized size, structure and logo marking. The whole production process from wax mold, casting to CNC finishing is one-stop, with stable batch consistency and lower mold opening cost compared with die casting for small-batch custom industrial stainless steel parts.

Manufacturing Method	1.Sodium Silicate Investment Casting 2. Silica Sol Investment Casting
Material	Stainless steel (316L, 316, 304, CF8, 17-4, 301, 302, 303, 310,2205,CF8M) Carbon steel(1045, 1020, 1010, SCW450, SCW480, WCB,SCW480,WCB, 42CrMO4, 30CrNiMO)
Weight Range	0.01 kgs – 25 kgs
Cooperation Mode	1. Custom production: Provide drawings or physical samples 2. Ready-made standard spare parts available
General Casting Tolerance	CT7 ISO 8062, customized tolerance acceptable
Testing Equipment & Inspection Report	Spectrometer, Tensile Test Machine, Hardness Test Machine, CMM (Coordinate Measuring Machine) dimensional inspection report

Main Product

Company Profile

Located in Shenyang, China, we are a direct OEM manufacturer specializing in custom mechanical components. With integrated capabilities from casting and forging to precision machining and finishing, we support equipment manufacturers and industrial distributors across Australia, Europe, and the USA.

Core Capabilities Under One Roof:

Metal Forming: Investment casting, Sand casting, Die casting, Forging.

Precision Machining: CNC milling, turning, boring, welding, and surface treatments including polishing, sandblasting, spray coating.

Main Product Lines 

We manufacture high-precision, heavy-duty components strictly according to customer drawings:

• Agricultural Machinery Parts & Wear Consumables 
• Mining Machinery Components 
• Commercial Meat Machinery Parts 
• Non-standard Mechanical Parts

Why Partner With Us?

Engineering Support: Our engineering team provides material selection and manufacturing solutions for demanding applications and harsh operating environments.

Quality Risk Control: Custom inspection gauges and process control ensure critical dimensions meet customer specifications.

Reliable Supply Stability: We maintain stable production schedules with typical lead times within 60-90 days. 

Our Certificate

Exhibition

Packaging & Shipping

FAQ

Q: What materials can you supply, and is custom material available?

A: Our standard materials cover carbon steel, stainless steel, alloy steel and wear-resistant cast iron. Custom special material is fully acceptable. All materials comply with international industrial standards, and relevant material test reports will be supplied prior to shipment.

Q: How durable are your parts, and can they withstand harsh working conditions of mining and agricultural machinery?

A: All components go through rigorous heat treatment and full quality inspection. Our products feature superior wear resistance and impact toughness, exceeding the industry average. Their service life can be extended by over 20 percent under tough mining and farming environments. They have been widely adopted by well-known domestic and international mining and agricultural machinery brands.

Q: What is your MOQ, and do you accept sample orders?

A: The minimum order quantity is 50 pieces for standard parts, and 100 pieces for custom-made items. We welcome sample trial orders.

Q: What is the lead time for bulk orders, and can we get an expedited schedule?

A: The standard production cycle for bulk orders ranges from 25 to 45 working days. The exact timeline depends on order volume and process complexity. We offer priority production lines for urgent orders.

Q: Am I allowed to track the production progress of my order?
A: Absolutely. We can send photos or short videos of each key production stage upon your request after order confirmation.

Q: What quality certifications do you hold, and how do you guarantee stable product quality?
A: We have obtained ISO9001 quality management system certification. We implement a complete three-stage inspection system, including incoming material inspection, in-process inspection and finished product inspection. Detailed quality test reports are attached to every batch to ensure all goods pass inspection before delivery.

Q: Can you develop customized products based on our technical drawings or physical samples?
A: Yes. Please provide complete 2D or 3D drawings or physical samples. Our technical team will finish scheme evaluation, quotation and professional process suggestions within 3 working days.

Q: What are your standard payment terms?
A: Our regular payment term is 50 percent deposit in advance, and the remaining 50 percent balance settled before shipment.