Khoom Description
Cov khoom no tau ntxiv dag zog nrog cov khoom ruaj khov titanium (Ti) cov ntsiab lus, muaj qhov zoo heev intergranular corrosion kuj thiab siab - kub lub zog. Lub 321 stainless hlau xaim tuaj yeem tswj tau cov khoom siv zoo heev txawm tias qhov kub ntawm 500℃txog 800 degree, thiab yog siv dav hauv aerospace, chemical equipment, power plant boilers, automotive exhaust systems, and high-temperature temperatures, etc.
Khoom nta thiab qhov zoo
- Zoo heev -kub tsis kam: Nws muaj peev xwm tuav tau zoo zog thiab ductility txawm nyob rau hauv tsis tu ncua siab - kub.
- Anti-intergranular corrosion: Cov nyhuv stabilization ntawm titanium zoo tiv thaiv kev tsim cov carbides thaum vuam lossis cua sov.
- Mechanical zog yog ruaj khov: siab zog thiab siab toughness coexist, ua nws haum rau xav tau kev lag luam daim ntaub ntawv.
- Kev ua haujlwm yooj yim thiab weldable: Muaj kev ua haujlwm zoo heev thiab tuaj yeem sib xws nrog ntau yam kev kos duab, winding thiab vuam txheej txheem.
- Kev siv dav dav: Nws tuaj yeem siv rau hauv siab- qhov kub thiab txias, lim cov ntxaij vab tshaus, cua sov- tiv taus cov xov hlau, cov khoom siv vuam, thiab lwm yam.
Khoom parameters
| Parameter | Ntau yam / piav qhia |
|---|---|
| Txoj kab uas hla | 0.02 hli - 10mm |
| Nto tiav | Bright / Matte / Polished |
| Ua siab ntev | ± 0.01 hli |
| Coil Nyhav | 1-500kg / coil |
| Txuj | ASTM A580 / JIS G4309 / EN 10270 |
| Ntim | Coil, spool, lossis cov neeg siv khoom thov |
Tshuaj muaj pes tsawg leeg
| C | Tsawg dua lossis sib npaug li 0.08 |
| Mn | Tsawg dua lossis sib npaug li 2.00 |
| Si | Tsawg dua lossis sib npaug li 1.00 |
| P | Tsawg dua lossis sib npaug li 0.035 |
| S | Tsawg dua lossis sib npaug li 0.030 |
| Cr | 17.0–19.0 |
| Ni | 9.0–12.0 |
| Ti | 5 × C min rau 0.70 max |
| Fe | Tshuav |
Mechanical Properties
| Khoom | Tus nqi ntau |
|---|---|
| Tensile zog (MPa) | Ntau dua lossis sib npaug li 520 |
| Yield zog (MPa) | Ntau dua lossis sib npaug rau 205 |
| Elongation (%) | Ntau dua lossis sib npaug li 40 |
| Hardness (HV) | Tsawg dua los yog sib npaug li 200 |
| Qhov ceev (g / cm³) | 7.93 |
| Melting Point (zeeg) | 1398 – 1454 |
Khoom Description
Jiangsu Cunrui Hlau Khoom Co., Ltd. Nws yog ib qho ntawm cov ua lag luam ntawm stainless hlau hlau hauv Suav teb, koom ua ke R & D, ntau lawm, ua thiab xa tawm kev lag luam. Lub tuam txhab yog nyob rau hauv lub hauv paus cheeb tsam ntawm Jiangsu stainless hlau industrial siv, npog thaj tsam ntawm ntau tshaj 30,000 square meters. Nws muaj ntau yam khoom siv hluav taws xob ntau lawm thiab muaj kev sim ua tiav.
Peb tau cog lus los muab cov neeg siv khoom nrog ib qho - nres kev pabcuam los ntawm cov khoom siv raw mus rau cov khoom tiav, tswj cov nqi tsim khoom nruj me ntsis kom ntseeg tau tias cov neeg siv khoom tau txais cov khoom muaj txiaj ntsig zoo.
Tsis tas li ntawd, lub tuam txhab muaj kev lag luam thoob ntiaj teb nplua nuj. Nws tuaj yeem npaj qhov thib peb -kev sim thib peb raws li cov neeg siv khoom xav tau, muab daim ntawv pov thawj ua tiav, thiab muab cov kev hloov pauv hloov tau yooj yim thiab kev daws teeb meem kev lis kev cai, pab cov neeg siv khoom kom zoo dua cov txheej txheem ntshuam thiab txo tag nrho cov nqi yuav khoom.
Khoom Description
- Nyob rau hauv cov nqe lus ntawm kev tswj kom zoo, peb ib txwm ua raws li lub hauv paus ntsiab lus ntawm "raws li cov qauv thiab guaranteed los ntawm kev xeem".
- Ua ntej txhua pawg ntawm 321 Stainless Hlau Hlau tawm ntawm lub Hoobkas, kev tshuaj xyuas tivthaiv, kev ntsuas tensile, kev tshuaj xyuas qhov chaw du thiab kev kuaj xyuas corrosion. Cov ntaub ntawv xeem raug kaw thiab khaws cia los ntawm pab pawg tswj xyuas kev ua haujlwm zoo thoob plaws hauv cov txheej txheem, ua kom muaj kev ruaj ntseg thiab kev ntseeg siab ntawm cov khoom.
- Peb cov txheej txheem tsim khoom ua tau raws li cov qauv thoob ntiaj teb xws li ASTM, EN, thiab ISO9001, thiab tuaj yeem muab cov ntaub ntawv soj ntsuam sib xws raws li cov ntawv pov thawj tshwj xeeb ntawm cov neeg siv khoom lag luam (xws li SGS, TÜV, BV).
- Lub tuam txhab txuas ntxiv nthuav qhia cov cuab yeej ntsuas qib siab thiab cov kws tshaj lij engineering uas tsim nyog, siv cov ntaub ntawv thiab kev siv tshuab hluav taws xob los ua kom ntseeg tau tias txhua lub meter ntawm cov hlau hlau mus txog thoob ntiaj teb ua ntej -chav kawm zoo.
Kev pabcuam thiab muaj peev xwm teb tau
Peb paub zoo txog qhov tseem ceeb ntawm lub sijhawm thiab kev sib txuas lus hauv kev lag luam thoob ntiaj teb.
Pab pawg Cunrui cog lus tias yuav muab cov lus teb tsis pub dhau 24 teev tom qab tau txais cov lus nug, thiab sai sai muab cov txheej txheem tsis zoo, cov lus qhia xaiv thiab cov phiaj xwm ua tau raws li tus neeg siv khoom daim ntawv thov teb (xws li siab - cov cuab yeej ntsuas kub, cov tshuab pom, daim ntawv thov vuam, thiab lwm yam).
Peb muaj cov kws tshaj lij kev muag khoom thiab engineering pab neeg tuaj yeem sib txuas lus nrog cov neeg siv khoom hauv Suav thiab Askiv yam tsis muaj teeb meem. Txawm hais tias nws yog cov qauv tsim, kuaj, kho cov txheej txheem ntim khoom, lossis kev pabcuam nrog cov ntaub ntawv thiab cov ntawv pov thawj, peb tuaj yeem sib koom tes thiab ua haujlwm yooj yim kom ntseeg tau cov txheej txheem kev yuav khoom zoo rau cov neeg siv khoom.
Cov neeg siv khoom tsis tsuas yog tau txais kev txhawb nqa khoom xwb tab sis kuj tau txais kev ruaj ntseg thiab kev pabcuam txuas ntxiv.
Nqe thiab lub sijhawm xa khoom zoo
- Pob tshab, ncaj ncees thiab taug qab tus nqi yog cov yam ntxwv tseem ceeb tshaj plaws los ntawm peb cov neeg siv khoom sib koom ua ke ntev ntev.
- Lub tuam txhab siv lub hauv paus ntawm tus nqi txheej txheem, ncaj qha tswj cov nqi los ntawm cov txheej txheem smelting thiab dov, zam kev nce nqi ntawm cov theem nrab, thiab muab cov neeg siv khoom nrog cov lus sib tw hauv kev ua lag luam.
- Peb muaj ib tug saj zawg zog txoj kev npaj cov txheej txheem teem sij hawm uas tuaj yeem kho cov sij hawm tsim khoom raws li kev txiav txim siab, ua kom ruaj khov thiab tswj tau lub sij hawm xa tuaj. Cov khoom tsis tu ncua muaj cov khoom muag txaus thiab tuaj yeem xa tuaj sai; kev cai specifications yog xa raws sij hawm nyob rau hauv lub sij hawm pom zoo.
- Rau cov neeg yuav khoom ntau, lub tuam txhab muab cov nqi txo qis thiab kev koom tes txhua xyoo los pab cov neeg siv khoom tsim kom muaj kev sib raug zoo ntawm - mus sij hawm ntev thiab kev sib raug zoo ntawm cov khoom siv.
