Audited Supplier
Customized china Metal Casting factory Stainless Steel Precision Lost Wax Investment Casting
R&D | Softward: Solidworks, CAD, Procast, UG Development cycle of samples: 25-35 days |
Materials | Stainless steel: 304/304L, 316/316L, 410/416 etc Duplex stainless steel: 2250, 2507, Zeron 100 etc Carbon steel Alloy steel |
Technical Parameter | Part weight: 2g to 30kgs Max dimension : 600mm for diameter or length Min wall thickness : 1.5mm Casting roughness: Ra3.2-6.4 Machining roughness: Ra1.6 Tolerance of casting: CT6 Inner core: ceramic core, urea core, water soluble wax core. |
Heat treatment | Normalzing, Tempering, Quenching, Annealing, Quenching & Tempering, Caburization, Solution treatment. |
Surface treatment | Polishing, bead blasting, zinc plating, hot dip galvanized, nickel plating, passivation, Electro-polising, mirror polishing, Brush polishing, PE coating, Powder coating, etc |
Inspection | Cleanliness inspection, X-Ray radiographic inspection, CMM inspection |
Production capacity | More than 120 tons per month |
Quality Certificates | ISO9001; ISO14001 |
Linyi Hongsheng Foundry Co.,Ltd located in Shandong Province, China.
We specialized in silica sol investment casting with more than 20 years and covers 100,000 square meterswith 500 employees.
Our production management and quality control system fully meet the request of ISO 9001:2015, certified by TUV Rheinland.
Hongsheng Produces a wide variety of high-grade precision casting and machined parts in stainless steel, carbon steel, alloy steel..the main fields including high-speed rail, automobile industry, marine equipment, medical instrument,
machinery parts, construction hardware, pump and valve parts...etc
Advantages of Stainless Steel Castings
Stainless steel investment castings are used across a wide range of industry sectors for the following reasons:
- Excellent Corrosion Resistance: Chromium is used as an alloying element in stainless steel which helps improve its anti-corrosive properties. Unlike carbon and alloy steel, stainless steel castings require little or no additional surface finishing. This one reason why stainless steel investment cast parts are used in industrial components such as valves, pumps, and other parts where corrosion resistance is critical.
- Exceptional Visual Quality: Grade A visual appearance is possible for investment cast parts that require high visual quality.
- Surface Finishes: 120 RMS or better is easily achieve.
- Near Net Shape Parts: Avoid long run time machine parts using near net investment cast parts.
- Close Tolerances: ±.005 inch per inch tolerance levels can be achieved.
Secondary Operations and Treatment of Investment Castings We Offer
Polished zinc plating, nickel plating, electroplating, Chrome plating | |
Anodizing, phosphating, acid treatment, polishing | |
High precision CNC machining | |
Broaching, milling, drilling, tapping | |
Surface grinding, sand blasting, powder coating | |
Heat treatment |
Package
Q1: What is our payment term?
A:T/T, Paypal.
Q2: How can we quote for you?
A: Please email us enquiry with all technical drawings you have, such as material grade, tolerance, mechanical
properties, heat treatment, requirements, etc. Our specialized engineers will check and quote for you within 24 hours.
Q3: Which product are often processed by your company ?
A: Auto parts,machinery part, marine part, Kitchen parts, Agricultural parts.
Q4: Which material are often used ?
A: Stainless steel. alloy steel, carbon steel, aluminum, copper.
Q5: Which finish you can provide ?
A:Sand blasting, Tumbling, Polishinh, Electro-polishing, Mirror Polishing, Powder coating, Electrophoresis, ETC.
Q6: What is the MOQ ?
A: Based on the product, normal 100 pcs.
Q7: Can we make the samples?
A: Is Available, 15-20days for sampling.
Q8: How about for the lead time?
A: Normally about 35 days for mass production, pls inform us if it is urgent order.
