Stainless Hlau Sol Investment Casting

Stainless hlau yog cov khoom siv hlau sib xyaw ntawm cov hlau thiab hlau. Stainless hlau yog ua los ntawm cov khoom siv pov tseg hlau thiab hlau ua cov ntaub ntawv tseem ceeb, thiab yog tsim los ntawm kev kho demagnetization thiab kev siv tshuab tshwj xeeb. Nws feem ntau tsis muaj nickel, tab sis nws muaj chromium. Cov khoom tseem ceeb yog hlau thiab hlau, yog li nws cov corrosion kuj thiab ferromagnetism zoo dua, thiab tus nqi qis dua ntawm cov hlau tsis muaj steel, thiab nws cov cua sov kuj zoo dua, yog li Stainless hlau sol peev casting yog dav siv los ua khoom siv hauv tsev, kitchenware, heater yam, thiab lwm yam.

Tom qab ntau tshaj kaum xyoo ntawm nag lossis daus, Qinhuangdao Zhongwei Precision Machinery Co., Ltd. muaj kev paub ntau lawm hauv dej iav poob ciab precision casting, poob ua npuas ncauj precision casting tshuab, silica sol precision casting tshuab, thiab plhaub xuab zeb casting tshuab. Peb cia siab tias cov neeg tsim khoom los ntawm thoob plaws lub ntiaj teb tuaj yeem sab laj thiab sib tham ua lag luam.

Product Description

Qhov teeb meem yooj yim ntawm Stainless hlau sol peev casting

1. Cov qauv kev coj ua: Lub tuam txhab nruj me ntsis ua raws li ISO9001 & TS 16949 daim ntawv pov thawj.

2. Cov qauv khoom siv: ISO, GB, ASTM, SAE, ISO, EN, DIN, JIS, BS

3. Cov txheej txheem tseem ceeb: xuab zeb casting, silica sol peev casting, dej iav peev casting, plhaub casting, deburring, xuab zeb blasting, machining, kho cua sov, kuaj dej, kho deg, thiab lwm yam.

4. Cov ntaub ntawv muaj:

High manganese steel, siab chromium hlau, siab nickel steel, carbon steel, hlau alloy, stainless hlau, grey hlau, cam khwb cia hlau, cam khwb cia hlau, cam khwb cia txhuas, cam khwb cia tooj liab, thiab lwm yam.

Stainless hlau cov ntaub ntawv raug cais raws li metallographic qauv thiab tuaj yeem muab faib ua austenitic stainless hlau, ferritic stainless hlau, martensitic stainless hlau, duplex stainless hlau, thiab nag lossis daus hardening stainless hlau. Tus neeg sawv cev qib steel ntawm austenitic stainless hlau yog 304, 316, 321, 347, thiab lwm yam. Cov qib ntawm martensitic stainless hlau yog Cr13 hom, thiab cov qib raug ferritic stainless hlau yog Cr17 hom.

Stainless hlau khoom muaj ntau yam qauv

Cov khoom siv stainless hlau muaj qhov ci ntsa iab ze ntawm daim iav saum npoo, thiab qhov kov yog tawv thiab txias. Nws muaj cov yam ntxwv zoo xws li corrosion kuj zoo heev, formability, compatibility thiab toughness, thiab yog siv nyob rau hauv hnyav kev lag luam, lub teeb kev lag luam, niaj hnub kev lag luam, kho kom zoo nkauj lub tsev thiab lwm yam lag luam.

Ferritic stainless hlau, uas muaj 12 feem pua ​​-30 feem pua ​​chromium, muaj cov tshuaj chloride zoo dua thiab kev nyuaj siab corrosion dua li lwm hom stainless hlau.

Austenitic stainless hlau muaj ntau dua 18 feem pua ​​chromium, muaj kev ua haujlwm zoo, thiab tiv taus corrosion los ntawm ntau yam xov xwm. Martensitic stainless hlau nrog lub zog siab

Corrosion Resistance

301 stainless hlau nthuav qhia pom kev ua haujlwm nyuaj thaum lub sijhawm deformation, thiab siv rau ntau lub sijhawm uas xav tau lub zog ntau dua.

302 stainless hlau yog qhov tseem ceeb ntawm 304 stainless hlau nrog cov ntsiab lus carbon ntau dua, uas tuaj yeem tau txais lub zog ntau dua los ntawm kev txias txias.

302B yog ib hom hlau tsis muaj hlau nrog cov ntsiab lus silicon siab, uas muaj kev tiv thaiv siab kub oxidation.

304 yog lub hom phiaj dav dav hlau stainless uas tau siv dav los ua cov khoom siv thiab cov khoom uas xav tau cov khoom zoo tag nrho (corrosion resistance and formability).

304L yog ib qho qis carbon sib txawv ntawm 304 stainless hlau siv qhov twg vuam yuav tsum tau. Cov ntsiab lus qis dua txo qis carbide nag lossis daus nyob rau hauv thaj chaw uas muaj kev kub ntxhov nyob ze ntawm qhov vuam, uas tuaj yeem ua rau muaj kev cuam tshuam ntawm intergranular corrosion (weld erosion) hauv stainless hlau hauv qee qhov chaw.

304N yog cov hlau tsis muaj nitrogen, thiab nitrogen ntxiv ntxiv kom muaj zog ntawm cov hlau.

305 thiab 384 stainless hlau muaj cov nickel siab thiab muaj qhov ua haujlwm qis qis, ua rau lawv tsim nyog rau cov ntawv thov uas xav tau qhov txias txias.

308 stainless hlau yog siv los ua electrodes.

Cov nickel thiab chromium cov ntsiab lus ntawm 309, 310, 314 thiab 330 stainless hlau yog qhov siab, txhawm rau txhim kho oxidation tsis kam thiab creep zog ntawm hlau ntawm qhov kub thiab txias. 30S5 thiab 310S yog txawv ntawm 309 thiab 310 stainless hlau, qhov sib txawv tsuas yog tias cov ntsiab lus carbon tsawg dua, txhawm rau txo qis nag lossis daus ntawm carbides ze ntawm qhov vuam. 330 stainless hlau muaj qhov tshwj xeeb siab ua haujlwm rau carburization thiab thermal shock resistance.

Xaiv cov Stainless hlau sol peev casting khoom uas yog rau koj.

Magnetic Discrimination

Cov neeg feem ntau xav tias cov hlau nplaum nyiam cov hlau tsis muaj hlau los xyuas nws qhov zoo thiab qhov tsis zoo thiab nws qhov tseeb. Yog tias nws tsis nyiam cov khoom tsis sib nqus, nws raug suav tias yog qhov zoo thiab qhov tseeb. Yog tias nws yog hlau nplaum, nws raug suav tias yog cuav. Qhov tseeb, qhov no yog ib qho tsis tshua muaj ib sab, tsis muaj tseeb thiab tsis ncaj ncees lawm txoj kev qhia.

Muaj ntau ntau hom hlau tsis muaj hlau, uas tuaj yeem muab faib ua ntau pawg raws li kev tsim qauv ntawm chav tsev kub:

1. Austenitic hom: xws li 304, 321, 316, 310, thiab lwm yam;

2. Martensite lossis ferrite hom: xws li 430, 420, 410, thiab lwm yam;

Hom austenitic yog tsis sib nqus lossis tsis muaj zog sib nqus, thiab martensite lossis ferrite yog sib nqus.

Post Casting txheej txheem

1. Kev kho cua sov: annealing, carbonization, tempering, quenching, normalizing, nto tempering

2. Cov khoom siv ua haujlwm: CNC, WEDM, tshuab dhos, milling tshuab, drilling tshuab, grinder, thiab lwm yam;

3. Kev kho deg: hmoov txau, chrome plating, painting, sandblasting, npib tsib xee plating, galvanizing, blackening, polishing, bluing, thiab lwm yam.

Pwm thiab tshuaj xyuas Fixtures

1. Pwm kev pab cuam lub neej: feem ntau yog semi-permanent. (tsuas yog ua npuas ncauj ploj).

2. Pwm lub sij hawm xa tuaj: 10-25 hnub, (raws li cov qauv khoom thiab cov khoom loj).

3. Tooling thiab pwm tu: Zhongwei yog lub luag hauj lwm rau precision qhov chaw.

Kev Tswj Xyuas Zoo

1. Kev tswj kom zoo: tus nqi tsis zoo yog tsawg dua 0.1 feem pua ​​.

2. Cov qauv thiab kev sim ua haujlwm yuav raug tshuaj xyuas 100 feem pua ​​​​ntawm kev tsim khoom thiab ua ntej xa khoom, kuaj cov qauv rau cov khoom loj raws li ISDO cov qauv lossis cov neeg siv khoom.

3. Cov khoom siv kuaj: kuaj pom qhov tsis zoo, spectrum analyzer, golden duab analyzer, peb-coordinate ntsuas tshuab, hardness kuaj khoom, tensile kuaj tshuab;

4. Muab kev pab cuam tom qab muag.

5. Qhov zoo tuaj yeem taug qab.

Daim ntawv thov

Stainless hlau sol peev casting nyob rau hauv txhua yam qhov chaw, nws pib qhov chaw, xauv qhov chaw, valve castings, yeeb nkab txuas, cuab yeej kho vajtse, chav ua noj hardware, chav dej kho vajtse, teeb pom kev zoo hardware, marine hardware, architectural kho kom zoo nkauj hardware, qhov rooj hinges, stair handrail accessories, iav connectors, hluav taws xob hardware castings, qhov cub accessories thiab ntau lwm cov teb yog dav siv.