304 Stainless Hlau Chev Thiab 316 Stainless Hlau Chev
Thaum xaiv cov khoom siv rau ntau cov ntawv thov kev lag luam thiab kev lag luam hauv tsev, stainless hlau sawv tawm rau nws cov versatility, corrosion kuj, thiab lub zog. Ntawm cov qib ntau, 304 thiab 316 Cov coilless hlau tsis muaj tshwj xeeb tshaj. Cov ob qib kawm sib txawv hauv lawv cov tshuaj muaj pes tsawg leeg tshuaj, cov khoom, thiab cov txiaj ntsig zoo. Txhawm rau kom muaj txiaj ntsig xaiv hom stainless hlau zoo tshaj plaws rau koj cov kev xav tau, nws yog qhov tseem ceeb kom nkag siab cov yam ntxwv thiab cov txiaj ntsig ntawm txhua hom.
Puas yog 304 thiab 316 stainless hlau sib xws?
Lawv muaj cov cuab yeej siv tshuab thiab yog ob qho tib si ustenitic, yog tias tsis muaj kev txhawj xeeb. Vuam yog yooj yim, thiab txawm li cas 308l lossis 316l cov tub lim hlau tuaj yeem siv. Txawm li cas los xij, siv 304L cov txheej txheem hauv 316L Piping Systems nthuav tawm cov teeb meem sib txawv, tshwj xeeb tshaj yog vim muaj 304L yog qhov siab dua li ntawm 316L.
Tshuaj lom neeg cov tshuaj: Dab tsi nyob sab hauv teeb meem
| Lub ntsiab | 304 Stainless Hlau Chev | 316 Stainless Hlau Chev |
|---|---|---|
| Yeebsab | 18.0–20.0 | 16.0–18.0 |
| Tus menyuam yaus | 8.0–10.5 | 10.0–14.0 |
| Tus kws dai txiv manganese | Tsawg dua los yog sib npaug rau 2.0 | Tsawg dua los yog sib npaug rau 2.0 |
| Molybdenum | - | 2.0–3.0 |
| Pa roj carbon | Tsawg dua los yog sib npaug rau 0.08 | Tsawg dua los yog sib npaug rau 0.08 |
| Silicon | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua los yog sib npaug rau 1.0 |
| Phosphorus | Tsawg dua los yog sib npaug rau 0.045 | Tsawg dua los yog sib npaug rau 0.045 |
| Leej mos | Tsawg dua los yog sib npaug rau 0.030 | Tsawg dua los yog sib npaug rau 0.030 |
Corrosion Resistance sib piv
| Huab cua | 304 chev haum | 316 coil phim |
|---|---|---|
| Dej tsis qhuav dej | Zoo tshaj | Zoo tshaj |
| Tubrog (Sealwater) | Ncaj | Zoo tshaj |
| Muaj Tshuaj Nroj Tsuag | Zoo | Zoo tshaj |
| Khoom noj khoom haus ua (acidic) | Zoo heev | Zoo tshaj |
| Sab nraum zoov Intban siv | Zoo tshaj | Zoo tshaj |
Cov Khoom Siv Neeg Kho Tshuab Sib Xws
| Ntiag tug | 304 Stainless Hlau Chev | 316 Stainless Hlau Chev |
|---|---|---|
| Tensile lub zog (mpa) | 515–720 | 515–770 |
| Yield zog (mpa) | Ntau dua los yog sib npaug rau 205 | Ntau dua los yog sib npaug rau 205 |
| Elongation thaum so (%) | Ntau dua los yog sib npaug rau 40 | Ntau dua los yog sib npaug rau 40 |
| Hardness (Brinell) | Tsawg dua los yog sib npaug rau 201 | Tsawg dua los yog sib npaug rau 217 |
Qhov zoo ntawm 304 stainless hlau coils
304 Stainless hlau Coils muaj ntau yam zoo. Paub txog nws qhov yooj yim formability thiab weldability, 304 stainless hlau yog dav siv nyob rau hauv cov qhov rooj, kev tsheb nqaj hlau, thiab khoom siv chav ua noj. Nws tiv taus ntau yam corrosion hauv cov tsev thaum txhim kho kev ua kom zoo nkauj thiab ua kom ruaj khov. Tsis tas li ntawd, vim nws cov ntsiab lus chromium siab, 304 stainless hlau khaws nws tus auster, ua rau nws xaiv qhov zoo tshaj plaws rau cov ntawv thov hniav. Los ntawm kev pom muaj kev lag luam, 304 stainless hlau muaj nqis ntau dua 316 stainless hlau, ua rau nws nrov nyob rau hauv cov chaw xav tau tsawg.
Cov txiaj ntsig ntawm 316 Stainless Hlau Coils
316 Cov coilless hlau stainless, ntawm qhov tod tes, yog prized rau lawv cov chloride zoo heev, ua rau lawv tsis tseem ceeb hauv kev lag luam marine thiab tshuaj lom neeg tuav kev lag luam marine. Qhov sib ntxiv ntawm Molybdenum imparts txhim kho cov kws kho mob thiab lub zog ntawm kev kub siab. Dav siv nyob rau hauv cov khoom siv kho mob, cov cuab yeej siv tshuaj lom neeg siv tshuaj, thiab cov tub rog ua haujlwm, lawv pom kev cia siab thiab tsis tu ncua hauv qab.
Gnee steel tshwj xeeb hauv kev tsim khoom thiab muag ntau cov khoom sib txawv ntawm cov khoom lag luam stainless hlau, suav nrog 304, 904, 904, 90N4, 2205 duplex, thiab 316L stainless hlau. Gnee Steel cov khoom tau siv dav hauv chav ua noj, Aerospace, tshuaj lom neeg, hluav taws xob, thiab lub zog nuclear, thiab lub zog nuclear Peb tseem muab cov kev cai ntawm cov hlua hlau steel hlau nruj rau cov neeg siv khoom. Rau cov lus qhia txog stainless hlau nqe lus nug lossis customized alloy kev daws teeb meem, thov hu rau peb rau ib nqe lusru@gneesteelgroup.com.