\u00a0 \u00a0\u00a0R&D<\/p>\n
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Softward: Solidworks, CAD,\u00a0 Procast,\u00a0 UG<\/p>\n
Development cycle of samples: 25-35 days<\/p>\n
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Materialer<\/p>\n<\/td>\n
Stainless steel: 304\/304L, 316\/316L, 410\/416 etc
Duplex stainless steel: 2250, 2507, Zeron 100 etc
Carbon steel
Alloy steel<\/p>\n<\/td>\n<\/tr>\n
Teknisk parameter<\/p>\n<\/td>\n
Part weight: 2g to 30kgs
Max dimension : 600mm for diameter or length
Min wall thickness : 1.5mm
Casting roughness: Ra3.2-6.4\u00a0 \u00a0 \u00a0 \u00a0Machining roughness: Ra1.6
Tolerance of casting: CT6
Inner core: ceramic core, urea core, water soluble wax core.<\/p>\n<\/td>\n<\/tr>\n
Varmebehandling<\/p>\n<\/td>\n
Normalzing, Tempering, Quenching, Annealing,\u00a0 Quenching & Tempering, Caburization,\u00a0 \u00a0 Solution treatment.<\/p>\n<\/td>\n<\/tr>\n
Overfladebehandling<\/p>\n<\/td>\n
Polishing, bead blasting, zinc plating, hot dip galvanized, nickel plating, passivation,\u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/p>\n
Electro-polising, mirror polishing, Brush polishing,\u00a0 PE coating, Powder coating, etc<\/p>\n
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Inspektion<\/p>\n<\/td>\n
Cleanliness inspection, X-Ray radiographic inspection, CMM\u00a0inspection<\/p>\n<\/td>\n<\/tr>\n
Production capacity<\/p>\n<\/td>\n
More than 120 tons per month<\/p>\n<\/td>\n<\/tr>\n
Quality Certificates<\/p>\n<\/td>\n
ISO9001;\u00a0ISO14001<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Advantages of Stainless Steel Castings<\/h2>\n
Stainless steel investment castings are used across a wide range of industry sectors for the following reasons:<\/p>\n
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- Excellent Corrosion Resistance:<\/b><\/strong>\u00a0Chromium 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 1 reason why stainless steel investment cast parts are used in industrial components such as valves, pumps, and other parts where corrosion resistance is critical.<\/li>\n
- Exceptional Visual Quality<\/b><\/strong>: Grade A visual appearance is possible for investment cast parts that require high visual quality.<\/li>\n
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- Surface Finishes<\/b><\/strong>: 120 RMS or better is easily achieve.<\/li>\n
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- Close Tolerances<\/b><\/strong>: \u00b1.005 inch per inch tolerance levels can be achieved<\/li>\n
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- Near Net Shape Parts<\/b><\/strong>: Avoid long run time machine parts using near net investment cast parts.<\/li>\n<\/ul>\n
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Produktionsproces<\/b>
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- Creating the “pattern”<\/b><\/strong>(i.e. a replica) of the part that’s to be cast by injecting wax into a die. This process is also used for\u00a0die casting. Usually, the pattern is created as 1 piece.<\/li>\n
- Compiling potentially several wax patterns into a\u00a0completed assembly known as a gating system or “tree”<\/b><\/strong>. This form allows molten metal to flow into the CZPT cavity at a later stage.<\/li>\n
- Immersing the assembly in high-grade ceramic slurry<\/b><\/strong>(known as the investment stage).<\/li>\n<\/ul>\n
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- Building up\u00a0an additional coating\u00a0<\/b><\/strong>of coarse ceramic particles up to 10mm thick while the assembly is still wet.<\/li>\n
- Melting the wax\u00a0<\/b><\/strong>from the dry CZPT to leave a thin-walled and hollow ceramic shell.<\/li>\n
- Firing the moulds\u00a0<\/b><\/strong>to remove any last vestiges of wax and add durability to the final mould. This can necessitate temperatures of 1000\u00b0C.<\/li>\n
- Pouring molten metal\u00a0<\/b><\/strong>within the still-heated moulds. A heated CZPT is used to instil better dimensional accuracy, with tolerances of as low as .076mm enabled.<\/li>\n
- Breaking or cutting the cooled shell mould\u00a0<\/b><\/strong>open<\/b><\/strong>\u00a0to reveal the casting.<\/li>\n
- Cutting each pattern off the tree<\/b><\/strong><\/li>\n
- Finishing the final part\u00a0<\/b><\/strong>using fettling, grinding, sandblasting, heat treatment and other testing or surface finishing processe.<\/li>\n<\/ul>\n
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Latest News!! <\/b><\/p>\n
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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.\u00a0
With the help of this machine,we are CZPT to cast big steel parts for our customers by silical sol investment casting way.<\/p>\n\n
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Secondary Operations and Treatment of Investment Castings We Offer<\/b><\/p>\n
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\n \n Polished zinc plating, nickel plating, electroplating, Chrome plating<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n Anodizing, phosphating, acid treatment, polishing<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n High precision CNC machining<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n Broaching, milling, drilling, tapping<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n Surface grinding, sand blasting, powder coating<\/b><\/p>\n<\/td>\n<\/tr>\n
\n \n Varmebehandling<\/b><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Q1: What is our\u00a0payment term?<\/strong><\/p>\n
A:T\/T, Paypal.\u00a0<\/p>\n
Q2: How can we quote for you?<\/strong><\/p>\n
A: Please email us enquiry with all technical drawings you have, such as material grade, tolerance, mechanical<\/p>\n
properties, heat treatment, requirements, etc. Our specialized engineers will check and quote for you within 24\u00a0hours.\u00a0<\/p>\n
Q3: Which product are often processed by your company ?<\/b>
A: Auto parts,machinery part, marine part, Kitchen parts, Agricultural parts.<\/p>\nQ4: Which material are often used ?<\/b>
\u00a0A: Stainless steel. alloy steel, carbon steel, aluminum, copper.<\/p>\nQ5: Which finish you can provide ?<\/b>
A:Sand blasting, Tumbling, Polishinh, Electro-polishing, Mirror Polishing, Powder coating, Electrophoresis,\u00a0ETC.<\/p>\nQ6: What is the MOQ ?<\/b>
\u00a0A: Based on the product, normal 100 pcs.<\/p>\nQ7: Can we make the samples?<\/b>
\u00a0A: Is Available, 15-20days for sampling.<\/p>\nQ8: How about for the lead time?<\/b>
A: Normally about 35 days for mass production, pls inform us if it is urgent order.<\/p>\n\n
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Guide til drivaksler og universalled<\/h2>\n
Hvis du er bekymret for din bils drivaksels ydeevne, er du ikke alene. Mange bilejere er ikke klar over advarselstegnene p\u00e5 en defekt drivaksel, men at vide, hvad man skal kigge efter, kan hj\u00e6lpe dig med at undg\u00e5 dyre reparationer. Her er en kort vejledning om drivaksler, universalled og vedligeholdelsesintervaller. Nedenfor er de vigtigste punkter, du skal overveje, f\u00f8r du udskifter en bils drivaksel.
![\"luftkompressor\"](\"https:\/\/img.hzpt.com\/img\/Drive-shaft\/t-Driveshaft-3.webp\")
<\/p>\nSymptomer p\u00e5 drivakselfejl<\/h2>\n
Det er nemt at identificere en defekt kardanaksel, hvis du nogensinde har h\u00f8rt en m\u00e6rkelig lyd under din bil. Disse lyde skyldes slidte kardanled og lejer, der underst\u00f8tter kardanakslen. N\u00e5r de svigter, holder kardanakslerne op med at rotere korrekt, hvilket skaber en klirrende eller knirkende lyd. N\u00e5r dette sker, kan du h\u00f8re st\u00f8j fra siden af \u200b\u200brattet eller gulvet.
Udover st\u00f8j kan en defekt drivaksel f\u00e5 din bil til at slingre i skarpe sving. Det kan ogs\u00e5 f\u00f8re til h\u00e6ngende bindinger, der begr\u00e6nser den samlede kontrol. Derfor b\u00f8r du f\u00e5 disse symptomer kontrolleret af en mekaniker, s\u00e5 snart du bem\u00e6rker dem. Hvis du bem\u00e6rker nogen af \u200b\u200bovenst\u00e5ende symptomer, b\u00f8r dit n\u00e6ste skridt v\u00e6re at bugsere dit k\u00f8ret\u00f8j til en mekaniker. For at undg\u00e5 yderligere problemer skal du s\u00f8rge for at have taget forholdsregler ved at kontrollere din bils oliestand.
Ud over disse symptomer b\u00f8r du ogs\u00e5 kigge efter st\u00f8j fra drivakslen. Det f\u00f8rste du skal kigge efter er knirken. Dette skyldtes alvorlig skade p\u00e5 universalleddet, der var fastgjort til drivakslen. Ud over st\u00f8j b\u00f8r du ogs\u00e5 kigge efter rust p\u00e5 lejed\u00e6kselpakningerne. I ekstreme tilf\u00e6lde kan din bil endda ryste, n\u00e5r du accelererer.
Vibrationer under k\u00f8rsel kan v\u00e6re et tidligt advarselstegn p\u00e5 en fejl i drivakslen. Vibrationer kan skyldes slidte b\u00f8sninger, fastklemte glidegafler eller endda fjedre eller b\u00f8jede gafler. For h\u00f8jt drejningsmoment kan skyldes et slidt midterleje eller et beskadiget universalled. K\u00f8ret\u00f8jet kan lave us\u00e6dvanlige lyde i chassissystemet.
Hvis du bem\u00e6rker disse tegn, er det tid til at tage din bil til en mekaniker. Du b\u00f8r kontrollere den regelm\u00e6ssigt, is\u00e6r tunge k\u00f8ret\u00f8jer. Hvis du ikke er sikker p\u00e5, hvad der for\u00e5rsager st\u00f8jen, skal du kontrollere din bils gearkasse, motor og bagdifferentiale. Hvis du har mistanke om, at en drivaksel skal udskiftes, kan en autoriseret mekaniker udskifte drivakslen i din bil.![\"luftkompressor\"](\"https:\/\/img.hzpt.com\/img\/Drive-shaft\/c-Driveshaft-3.webp\")
<\/p>\nDrivakseltype<\/h2>\n
Drivaksler bruges i mange forskellige typer k\u00f8ret\u00f8jer. Disse omfatter firehjulstr\u00e6k, forhjulstr\u00e6k og baghjulstr\u00e6k, motorcykler og b\u00e5de. Hver type drivaksel har sit eget form\u00e5l. Nedenfor er en oversigt over de 3 mest almindelige typer drivaksler:
Drivakslen er en cirkul\u00e6r, aflang aksel, der overf\u00f8rer drejningsmoment fra motoren til hjulene. Drivaksler indeholder ofte mange led for at kompensere for \u00e6ndringer i l\u00e6ngde eller vinkel. Nogle drivaksler inkluderer ogs\u00e5 forbindelsesaksler og interne konstanthastighedsled. Nogle inkluderer ogs\u00e5 torsionsd\u00e6mpere, splineled og endda prismatiske led. Det vigtigste ved drivakslen er, at den spiller en afg\u00f8rende rolle i at overf\u00f8re drejningsmoment fra motoren til hjulene.
Drivakslen skal v\u00e6re b\u00e5de let og st\u00e6rk for at kunne overf\u00f8re moment. Selvom st\u00e5l er det mest almindeligt anvendte materiale til drivaksler i biler, anvendes andre materialer som aluminium, kompositmaterialer og kulfiber ogs\u00e5 ofte. Det hele afh\u00e6nger af k\u00f8ret\u00f8jets form\u00e5l og st\u00f8rrelse. Precision Manufacturing er en god kilde til OEM-produkter og OEM-drivaksler. S\u00e5 n\u00e5r du leder efter en ny drivaksel, skal du huske p\u00e5 disse faktorer, n\u00e5r du k\u00f8ber.
Kardanled er en anden almindelig drivaksel. Et universalled, ogs\u00e5 kendt som et U-led, er en fleksibel kobling, der g\u00f8r det muligt for den ene aksel at drive den anden i en vinkel. Denne type drivaksel g\u00f8r det muligt at overf\u00f8re kraft, mens vinklen p\u00e5 den anden aksel konstant \u00e6ndrer sig. Selvom en gimbal er en god mulighed, er det ikke en perfekt l\u00f8sning til alle anvendelser.
CZPT, Inc. har topmoderne maskiner til at servicere alle typer kardanaksler, fra sm\u00e5 biler til racerbiler. De d\u00e6kker en bred vifte af behov, herunder racerl\u00f8b, industri og landbrug. Uanset om du har brug for en ny kardanaksel eller en simpel justering, kan personalet hos CZPT opfylde alle dine behov. Du er snart tilbage p\u00e5 vejen!<\/p>\nU-led<\/h2>\n
Hvis din bils gaffel eller kardanled viser tegn p\u00e5 slid, er det tid til at udskifte dem. Den nemmeste m\u00e5de at udskifte dem p\u00e5 er at f\u00f8lge nedenst\u00e5ende trin. Brug en stor fladskruetr\u00e6kker til at teste. Hvis du m\u00e6rker nogen bev\u00e6gelse, er kardanleddet defekt. Unders\u00f8g ogs\u00e5 lejed\u00e6kslerne for skader eller rust. Hvis du ikke kan finde kardanleddsn\u00f8glen, kan du pr\u00f8ve at tjekke med en lommelygte.
N\u00e5r du inspicerer kardanled, skal du s\u00f8rge for, at de er korrekt smurt og smurt. Hvis leddet er t\u00f8rt eller d\u00e5rligt smurt, kan det hurtigt svigte og f\u00e5 din bil til at knirke under k\u00f8rsel. Et andet tegn p\u00e5, at et led er ved at svigte, er en pludselig, overdreven hylen. Tjek dine kardanled hvert \u00e5r eller deromkring for at sikre, at de er i korrekt stand.
Om dit universalled er forseglet eller smurt, afh\u00e6nger af dit k\u00f8ret\u00f8js m\u00e6rke og model. N\u00e5r dit k\u00f8ret\u00f8j er terr\u00e6ng\u00e5ende, skal du installere sm\u00f8rbare universalled for holdbarhed og lang levetid. En ny drivaksel eller gearskifter vil koste mere end et universalled. Hvis du ikke har en god forst\u00e5else af, hvordan du udskifter dem, kan det ogs\u00e5 v\u00e6re n\u00f8dvendigt at udf\u00f8re noget gearkassearbejde p\u00e5 dit k\u00f8ret\u00f8j.
N\u00e5r du udskifter universalleddet p\u00e5 drivakslen, skal du s\u00f8rge for at v\u00e6lge en original udskiftning, n\u00e5r det er muligt. Selvom du nemt kan reparere eller udskifte det originale topstykke, kan det v\u00e6re n\u00f8dvendigt at udskifte universalleddet, hvis det ikke er smurt. Et beskadiget kardanled kan for\u00e5rsage problemer med din bils gearkasse eller andre kritiske komponenter. Tidlig udskiftning af din bils universalled kan sikre dens langsigtede ydeevne.
En anden mulighed er at bruge 2 CV-led p\u00e5 drivakslen. Brug af flere CV-led p\u00e5 drivakslen hj\u00e6lper dig i situationer, hvor justering er vanskelig, eller driftsvinklerne ikke stemmer overens. Denne type drivakselled er dyrere og mere kompleks end et U-led. Ulemperne ved at bruge flere CV-led er ekstra l\u00e6ngde, v\u00e6gt og reduceret driftsvinkel. Der er mange grunde til at bruge et U-led p\u00e5 en drivaksel.![\"luftkompressor\"](\"https:\/\/img.hzpt.com\/img\/Drive-shaft\/b-Driveshaft-3.webp\")
<\/p>\nvedligeholdelsesinterval<\/h2>\n
Kontrol af kardanled og glideled er en kritisk del af den rutinem\u00e6ssige vedligeholdelse. De fleste k\u00f8ret\u00f8jer er udstyret med sm\u00f8renipler p\u00e5 drivakslens glideled, som b\u00f8r kontrolleres og sm\u00f8res ved hvert olieskift. CZPT-teknikere er velbevandrede i aksler og kan nemt identificere et defekt kardanled baseret p\u00e5 lyden af \u200b\u200bacceleration eller gearskift. Hvis drivakslen ikke repareres korrekt, kan den falde af, hvilket kr\u00e6ver dyre reparationer.
Oliefiltre og olieskift er andre dele af et k\u00f8ret\u00f8js mekaniske system. For at forhindre rust skal olien i disse dele udskiftes. Det samme g\u00e6lder for transmission. Dit k\u00f8ret\u00f8js drivaksel b\u00f8r inspiceres mindst hver 60.000 miles. K\u00f8ret\u00f8jets transmission og kobling b\u00f8r ogs\u00e5 kontrolleres for slid. Andre komponenter, der b\u00f8r kontrolleres, omfatter PCV-ventiler, olieledninger og -forbindelser, t\u00e6ndr\u00f8r, d\u00e6klejer, styret\u00f8jsgearkasser og bremser.
Hvis dit k\u00f8ret\u00f8j har manuel gearkasse, er det bedst at f\u00e5 det serviceret af CZPT's eksperter i East Lexington. Disse tjenester b\u00f8r udf\u00f8res hvert 2. til 4. \u00e5r eller hver 24.000 miles. For at opn\u00e5 de bedste resultater, se instruktionsbogen for anbefalede vedligeholdelsesintervaller. CZPT's teknikere har erfaring med aksler og differentialer. Regelm\u00e6ssig vedligeholdelse af din drivlinje vil holde den i god stand.<\/p>\n![\"China](\"https:\/\/img.hzpt.com\/img\/agriculturalparts\/agriculturalparts-L11.webp\")
![\"China](\"https:\/\/img.hzpt.com\/img\/agriculturalparts\/agriculturalparts-L22.webp\")
<\/p>","protected":false},"excerpt":{"rendered":"Product Description Good service custom made agricultural machinery iron casting parts \u00a0 \u00a0 \u00a0\u00a0R&D Softward: Solidworks, CAD,\u00a0 Procast,\u00a0 UG Development cycle of samples: 25-35 days Materials Stainless steel: 304\/304L, 316\/316L, 410\/416 etcDuplex stainless steel: 2250, 2507, Zeron 100 etcCarbon steelAlloy steel Technical Parameter Part weight: 2g to 30kgsMax dimension : 600mm for diameter or lengthMin […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[165,168,169,170,171,172,173],"class_list":["post-210","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-agricultural-machinery-china","tag-china-agricultural-machinery","tag-china-machinery","tag-machinery","tag-machinery-china","tag-machinery-machinery","tag-machinery-parts"],"_links":{"self":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/posts\/210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/comments?post=210"}],"version-history":[{"count":0,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/posts\/210\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/media?parent=210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/categories?post=210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/tags?post=210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- Melting the wax\u00a0<\/b><\/strong>from the dry CZPT to leave a thin-walled and hollow ceramic shell.<\/li>\n
- Compiling potentially several wax patterns into a\u00a0completed assembly known as a gating system or “tree”<\/b><\/strong>. This form allows molten metal to flow into the CZPT cavity at a later stage.<\/li>\n
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- Exceptional Visual Quality<\/b><\/strong>: Grade A visual appearance is possible for investment cast parts that require high visual quality.<\/li>\n