Odlitki iz železnega peska za komponente ventilov Proizvajalci

Kovanje jekla je glavna vrsta kovinskega kovanja tehnologija oblikovanja jekla, ki uporablja lokalno stiskalno silo. Odkovki so bili podvrženi pomembnim spremembam, kar je privedlo do učinkovitejših, hitrejših in dolgotrajnejših procesov. Dandanes se ladijski jekleni kovani deli običajno izdelujejo z električnimi, hidravličnimi ali kovaškimi stiskalnicami ali udarnimi orodji na stisnjen zrak. Vroče kovanje vključuje segrevanje obdelovanca na približno 75 % temperature taljenja.

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.

Stroji Maple so prispevali k našemu uspehu s tem, da so bili dosledni našim strankam in hkrati zagotavljali vrhunsko kakovost. Deli za natančno litje jekla za ventile so ena od vrst delov za precizno litje jekla, ki jih izdelujemo. Kako dobro narediti vsak del za natančno litje jekla? Poštenost je tudi naša najboljša politika. Naša filozofija je preprosta: izpolnjujemo svoje obljube. Toda tisto, kar nas loči od drugih podjetij v naši panogi, je naša strateška naložba: vlagamo v opremo in stremimo k temu, da so naši izdelki najboljši in najpopolnejši.

Maple Machinery proizvaja ulitke iz sive litine in nodularne litine po vaših specifičnih specifikacijah, od majhnih do velikih količin, in zagotavlja storitve, kot so toplotna obdelava, obdelava, barvanje in montaža. Maple Machinery neposredno sodeluje s proizvajalci originalne opreme kmetijskih strojev za proizvodnjo Kmetijski stroji Deli za litje železa v pesku za kmetijsko opremo po specifičnih specifikacijah strank. Trdnost, natančnost, teža in videz železnih ulitkov, ki jih izdelujejo stroji Maple, so na trgu kmetijskih strojev favorizirani. Naše stranke v industriji kmetijskih strojev izdelujejo kmetijske stroje za ulivanje železa v pesek Deli za traktorje, kombajne, lijake, sejalnike, trosilnike, pluge , kmetijska oprema in druga kmetijska mehanizacija.

Smo partner v industriji kmetijskih strojev. Vsaka livarna je certificirana in ima posebne zmožnosti in zmožnosti litja. Zato lahko na kakršen koli način ugodimo potrebam naših kupcev in imamo vedno pripravljene popolne dele za litine kmetijskih strojev za nadaljnje proizvodne procese. Naše ulite dele bomo v celoti strojno obdelali in jih bomo običajno dostavili pripravljene za namestitev, na zahtevo pa jih lahko tudi premažemo.

Podjetje Maple Machinery Co., Ltd., s sedežem v Ningboju na Kitajskem, je že več kot 20 let profesionalni proizvajalec zaprtih odkovkov, specializirano za zagotavljanje visokokakovostnih delov za zaprte odkovke iz jekla za gradbeništvo. Poleg tega lahko nudimo tudi druge storitve z dodano vrednostjo za končne izdelke. Zato, če potrebujete kovane in strojno obdelane dele, vas prosimo, da nas kontaktirate!