Customized china Metal Casting factory Stainless Steel Precision Lost Wax Investment Casting Company profile 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 meters with 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. Latest News!! New wax injection machine set up finished. Max-pressure is 35 tons,wax pattern largest size is 800*600 mm. It's the biggest wax injection machine in China. With the help of this machine,we are able to cast big steel parts for our customers by silical sol investment casting way. Secondary Operations and Treatment of Investment Castings We Offer Trade Show Certificates FAQ: 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. Please click HERE to send inquiry, Thanks.