Moulage au sable de fer pour les ensembles de vannes Fabricants

Maple Machinery dispose d'un équipement de moulage professionnel et d'une riche expérience dans les pièces de moulage de précision en acier marin. Et excellent emplacement à proximité du port. Nous avons notre propre façon unique de fabriquer des pièces moulées en acier pour les navires. Aidez les clients à économiser des coûts et à raccourcir le temps de production. Améliorer la qualité de la production.

Maple Machinery est un fabricant de pièces de fonderie en fonte grise pour l'industrie minière. Nous fournissons des produits, des produits métallurgiques spécialisés et des équipements de production, et fournissons le soutien de conseil nécessaire. Avec plus de 15 ans d'expérience dans ces industries, nous pouvons vous aider à trouver la meilleure technologie et les meilleurs équipements pour les processus de moulage et de traitement de surface de la fonte grise.

Maple machinery is a professional manufacturer located in Ningbo, China. More than 15 years of experience in the steel industry. Our products mainly include Marine Stainless Steel Casting Parts. Our products have been exported to many countries in Europe and America. We have a wealth of foundry experience, but also a number of stable Marine industry customers.产品内容 Product Introduction Maple machinery offers a wide range of custom Marine Stainless Steel Casting Parts. Stainless steel is resistant to corrosion and heat, has aesthetic appeal and low life cycle cost, is fully recyclable and has a good strength-to-weight ratio. We offer austenite, ferrite, martensite and biphase grades: we have hot or cold rolled and various surface treatments such as bright annealing. You can count on our experience. 2. Product Parameter (Specification) Item Marine Stainless Steel Casting Parts Roughness Ra 1.6 Tolerance ±0.01mm Material Casting Steel Certification ISO 9001:2015 Weight 0.01-2000KG Machining CNC Heat Treatment Quenching & Tempering Inspection MT/UT/X-Ray Lead Time 30 Days Package Plywood Case Method Investment Casting Capacity 50000 Pcs / Month Origin Ningbo, China 3. Maple’s Service for Marine Maple machinery has been the most demanding supplier of Marine Stainless Steel Casting Parts for more than 15 years. Our reputation has earned us partners and valued customers who follow the most stringent requirements in terms of microstructure integrity, dimensional tolerances and quality control. Our products meet customers' requirements and standards. 4.Supporting Service for Marine As mentioned above, in order to work in adverse conditions, the performance of the Marine Stainless Steel Casting Parts must be excellent. Therefore, it’s not enough to only produce raw castings or forgings, but also need heat treatment, machining, surface treatment, NDT testing, etc. Heat treatment: heat treatment is the critical step to improve the mechanical properties of the workpiece. We can formulate the process according to the strength requirements of the parts, and improve the mechanical properties of the parts such as hardness, yield strength, tensile strength and elongation by heat treatment Machining: we have our own machine shop, and can complete almost all machining requirements with advanced equipment. Surface treatment: the purpose of surface treatment is to make parts work in adverse environment. Zinc plating can prevent parts from rusting; Nickel plating can enhance the wear resistance and corrosion resistance of parts; Phosphating can prevent parts from corrosion… Non-destructive testing (NDT): NDT is the last and most important step. Maple will NDT the parts to ensure that there are no surface defects (such as cracks, sand holes, blow holes) and no internal defects (shrinkage and slag) on the delivered parts. Common Material for Mining Industry We have the ability to manufacture all steel standard materials as well as special materials. The following are our common materials for manufacturing Marine Stainless Steel Casting Parts: Carbon Steel：1015, 1020, 1035, 1045, 20Mn, 25Mn, A570.GrA, SJ355, C45… Alloy Steel：4130, 4135, 4140, 4340, 8620, 8640, 20CrMo, 42CrMo4, 34CrNiMo6, 25CrMo… Stainless steel：304, 304L, 316, 316L, 410, 416, CF8, CF8M, PH17-4, CK20… Gray Iron：GG-15, GG-20, GG-25, Class 20B, Class 25B, Class 30B, GJL-250, GJL-300… Ductile Iron：GGG-40, GGG-50, 60-40-18, 65-45-12, 70-50-05, 80-55-06 QT500-7, QT400-18, QT700-2 … High Chromium cast iron：15%Cr-Mo-HC, 20%Cr-Mo-LC, 25%Cr… Aluminum：AlSi7Mg, AlSi12, AlSi10Mg, A356, A360… High Manganese steel: X120Mn12, Mn12, Mn13… 5.The Parts We Supplying for The Marine We have manufactured a wide range of Marine Stainless Steel Casting Parts. The following are typical products: Ground engaging tools: drill bits, carbide tipped tool, forged bucket tooth, auger.... 6.Why Investment Casting Investment casting is a leading process used for the production of high-quality castings and is used to make metal alloys. The key advantage of the investment casting process is that it can help to cast metals with high melting temperatures and create parts with complex geometry that are much needed in industries like aircraft, automotive, and military. As professional investment casting manufacturer, our specialized technique is widely applied to get heavier, stronger, and complex shapes for investment castings. When you trade with us, you get several benefits such as lower costs, a cheaper molding process for complex designs, and higher accuracy. Another competitive benefit enjoyed by Maple Machinery is its leading position in China for casting technology. We will provide precision castings and micron-level processing services.

Depuis plus de 15 ans, Maple Machinery a fait ses preuves dans la fourniture de pièces forgées résistantes à la chaleur, à l'usure, aux chocs et à la corrosion à un large éventail d'industries dans le monde. Les pièces de forgeage fermées en acier pour machines de traitement des aliments en font partie. L'entreprise dispose des logiciels de laboratoire et de simulation les plus avancés. Nos ingénieurs expérimentés peuvent fournir toutes sortes de pièces forgées de haute qualité.

Maple Machinery Co., LTD., situé à Ningbo, en Chine, est un fabricant de pièces forgées avec un excellent emplacement portuaire et une livraison pratique, fournissant des pièces forgées en acier de génie civil de haute qualité pour les clients mondiaux du génie civil. Et avec de bons résultats, nous pouvons également fournir d'autres services à valeur ajoutée pour le produit fini.

Maple Leaf Machinery Co., Ltd. produit des pièces de coulée de sable en fer pour système hydraulique, et nous perfectionnons notre talent depuis 15 ans. Nous utilisons nos connaissances pour transmettre les meilleures pratiques et techniques des pièces de moulage au sable du système hydraulique et adopter les dernières avancées en matière de processus de moulage. La société se concentre principalement sur le moulage en sable, le moulage en carapace et le moulage à la cire perdue, et étend constamment les installations, la technologie, l'équipement et les services de soutien.