Lag luam wholesale ASTM 0.3mm 0.5mm 3.0mm 316 316L SS Stainless Steel Coils Chaw tsim khoom thiab chaw muag khoom

ASTM 0.3 hli 0.5 hli 3.0 hli 316 316L SS Cov Hlau Stainless Hlau

ASTM 0.3 hli 0.5 hli 3.0 hli 316 316L SS Stainless Steel Coils Featured Duab

Kev Piav Qhia Luv:

Cov hlau tsis xebnta:
1. Cov lus qhia tiav thiab cov ntaub ntawv sib txawv; 2. Qhov tseeb ntawm qhov ntev, txog li ± 0.1 hli; 3. Qhov zoo ntawm qhov chaw, qhov ci ntsa iab zoo; 4. Kev tiv thaiv corrosion muaj zog, lub zog tensile siab thiab lub zog qaug zog; 5. Cov tshuaj lom neeg ruaj khov, hlau ntshiab, cov ntsiab lus tsawg; 6. Kev ntim khoom zoo, tus nqi zoo; 7. Nws tuaj yeem ua tiav yam tsis tas yuav calibration.

Cov Kev Pabcuam Ua Haujlwm:Khoov, Vuam, Decoiling, Txiav

Qib Hlau:201, 202, 204, 301, 302, 303, 304, 304L, 309, 310, 310S, 316, 316L, 321, 408, 409, 410, 416, 420, 430, 440, 630, 904, 904L, 2205,2507, thiab lwm yam

Kev Tshuaj Xyuas:SGS, TUV, BV, Lub Hoobkas Tshawb Xyuas

Tus Qauv:JIS, AISI, ASTM, DIN, EN, GB, JIS

Ntev:raws li koj qhov kev thov

Dav:1000, 1219, 1500, 1800, 2000mm lossis raws li koj qhov kev thov

Qhov Chaw Tiav:BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D

Daim Ntawv Pov Thawj:ISO

Pob:Txheem sea-worthy pob los yog raws li xav tau

Lub sijhawm xa khoom:3-15 hnub (raws li qhov tseeb tonnage)

Cov Ntaub Ntawv Chaw Nres Nkoj:Chaw nres nkoj Tianjin, Chaw nres nkoj Shanghai, Chaw nres nkoj Qingdao, thiab lwm yam.

Cov nqe lus them nqi:T/T, Western Union, Paypal, O/A, DP

Xa email rau peb Whatsapp Email

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Khoom Qhia Txog Khoom

Lub Npe Khoom	Stainless Hlau Chev
Cov Qib	301L, S30815, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316
Qhov nyuaj	190-250HV
Qhov tuab	0.02 hli-6.0 hli
Dav	1.0 hli-1500 hli
Ntug	Qhov Txiav/Mill
Kev kam rau siab ntau npaum li cas	±10%
Daim Ntawv Core Sab Hauv Txoj Kab Uas hla	Ø500mm ntawv tub ntxhais, tshwj xeeb sab hauv txoj kab uas hla tub ntxhais thiab tsis muaj ntawv tub ntxhais ntawm cov neeg siv khoom thov
Qhov Chaw Tiav	NO.1/2B/2D/BA/HL/Brushed/6K/8K Daim Iav, thiab lwm yam
Ntim Khoom	Ntoo Pallet / Ntoo Case
Cov nqe lus them nqi	30% TT tso nyiaj thiab 70% tshuav nyiaj ua ntej xa khoom
Lub Sijhawm Xa Khoom	7-15 hnub ua haujlwm
MOQ	200Kgs
Chaw nres nkoj xa khoom	Tianjin / Shanghai / Ningbo chaw nres nkoj

Daim Ntawv Thov Tseem Ceeb

Cov hlau tsis xeb uas muaj cov pa roj carbon tsawg uas muaj peev xwm vuam tau zoo heev, tiv taus xeb zoo thiab muaj zog heev. Nws yog cov khoom siv zoo tagnrho rau ntau yam kev siv suav nrog cov khoom siv ua zaub mov thiab cov khoom siv ua tshuaj.

Cov hauv qab no yog cov npe ntawm qee cov ntawv thov ntau dua rau cov hlau tsis xeb:

1. Cov Khoom Siv Ua Khoom Noj & Cov Khoom Siv Ua Tshuaj

2. Kev Lag Luam Roj thiab Roj Av

3. Cov Ntawv Thov Marine

Lus Cim:
1. Kev kuaj dawb, 100% kev lees paub zoo tom qab muag, Txhawb nqa txhua txoj kev them nqi;
2. Tag nrho lwm yam lus qhia ntawm cov kav dej hlau carbon puag ncig muaj raws li koj xav tau (OEM & ODM)! Tus nqi Hoobkas koj yuav tau txais los ntawm ROYAL GROUP.

Cov Tshuaj Lom Zem ntawm Cov Hlau Stainless Steel Chev

Cov Tshuaj Muaj pes tsawg leeg%
Qib	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0.15	≤0.75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16.0 -18.0	-
202	≤0.15	≤l.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0.15	≤l.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0.15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0.03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -3.0
321	≤ 0.08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13.0	17.0 -1 9.0	-
630	≤ 0.07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2.0	≤0.045	≤1.0	≤0.035	-	23.0·28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0. 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0

Stsis muaj hlauSteelCoil SntoFinish

Los ntawm ntau txoj kev ua tiav ntawm kev dov txias thiab kev ua dua tshiab tom qab dov, qhov tiav ntawm cov hlau tsis xeb tuaj yeem muaj ntau hom.

Cov txheej txheem ua tiav ntawm cov hlau tsis xeb muaj NO.1, 2B, No. 4, HL, No. 6, No. 8, BA, TR nyuaj, Rerolled ci 2H, polishing ci thiab lwm yam tiav nto, thiab lwm yam.

NO.1: Tus lej 1 nto yog qhov chaw tau los ntawm kev kho cua sov thiab pickling tom qab kub dov ntawm cov hlau stainless hlau. Nws yog los tshem tawm cov nplai dub oxide tsim tawm thaum lub sijhawm kub dov thiab kho cua sov los ntawm pickling lossis cov txheej txheem kho zoo sib xws. Qhov no yog Tus lej 1 nto ua tiav. Tus lej 1 nto yog silvery dawb thiab matt. Feem ntau siv rau hauv kev lag luam tiv taus cua sov thiab corrosion-resistant uas tsis xav tau qhov ci ntsa iab, xws li kev lag luam cawv, kev lag luam tshuaj lom neeg thiab cov thawv loj.

2B: Qhov chaw ntawm 2B txawv ntawm qhov chaw 2D vim nws tau du nrog lub roller du, yog li nws ci dua li qhov chaw 2D. Qhov roughness ntawm qhov chaw Ra ntsuas los ntawm lub cuab yeej yog 0.1 ～ 0.5 μm, uas yog hom kev ua tiav feem ntau. Hom hlau stainless hlau no yog qhov siv tau ntau yam, haum rau cov hom phiaj dav dav, uas siv dav hauv tshuaj lom neeg, ntawv, roj av, kev kho mob thiab lwm yam lag luam, thiab kuj tseem siv tau ua phab ntsa thaiv tsev.

TR Hard Finish: TR stainless hlau kuj hu ua hlau tawv. Nws cov qib hlau sawv cev yog 304 thiab 301, lawv siv rau cov khoom uas xav tau lub zog siab thiab tawv, xws li tsheb ciav hlau, siv txoj siv conveyor, springs thiab gaskets. Lub hauv paus ntsiab lus yog siv cov yam ntxwv ua haujlwm tawv ntawm austenitic stainless hlau los ua kom lub zog thiab tawv ntawm lub phaj hlau los ntawm cov txheej txheem ua haujlwm txias xws li dov. Cov khoom siv tawv siv ob peb feem pua mus rau ntau kaum feem pua ntawm cov dov me me los hloov qhov tiaj tiaj ntawm 2B puag nto, thiab tsis muaj annealing tom qab dov. Yog li ntawd, TR tawv nto ntawm cov khoom siv tawv yog dov tom qab txias dov nto.

Rov dov dua Ci 2H: Tom qab cov txheej txheem dov. cov hlau tsis xeb yuav raug ua tiav ci annealing. Cov hlau tuaj yeem txias sai los ntawm cov kab annealing tas mus li. Qhov ceev ntawm cov hlau tsis xeb ntawm cov kab yog nyob ib puag ncig 60m ~ 80m / feeb. Tom qab cov kauj ruam no, qhov tiav ntawm qhov chaw yuav yog 2H rov dov dua ci.

No.4: Qhov chaw ntawm No. 4 yog qhov chaw ci ntsa iab zoo nkauj dua li qhov chaw ntawm No. 3. Nws kuj tau txais los ntawm kev txhuam cov hlau tsis xeb txias-kuav los ntawm cov hlau tsis xeb nrog 2 D lossis 2 B nto ua lub hauv paus thiab txhuam nrog txoj siv abrasive nrog qhov loj me ntawm 150-180 # Machined nto. Qhov roughness ntawm qhov chaw Ra ntsuas los ntawm cov cuab yeej yog 0.2 ～ 1.5μm. NO.4 nto yog siv dav hauv cov khoom siv hauv tsev noj mov thiab chav ua noj, cov khoom siv kho mob, kev kho kom zoo nkauj, cov thawv, thiab lwm yam.

HL: HL nto feem ntau hu ua hairline finish. Tus qauv JIS Nyiv Pooj hais tias siv 150-240 # abrasive siv los txhuam cov nto abrasive uas zoo li hairline. Hauv tus qauv GB3280 ntawm Tuam Tshoj, cov cai tsis meej. HL nto finish feem ntau yog siv rau kev kho kom zoo nkauj xws li lub tshuab nqa, cov ntaiv, thiab cov ntsej muag.

No.6: Qhov chaw ntawm No.6 yog raws li qhov chaw ntawm No.4 thiab ntxiv polished nrog Tampico txhuam lossis cov khoom siv abrasive nrog qhov loj me ntawm W63 teev los ntawm GB2477 tus qauv. Qhov chaw no muaj cov xim hlau zoo thiab kev ua haujlwm mos. Qhov kev cuam tshuam tsis muaj zog thiab tsis cuam tshuam daim duab. Vim yog qhov zoo no, nws yog qhov tsim nyog heev rau kev ua cov phab ntsa ntaub thaiv thiab cov khoom dai kom zoo nkauj, thiab kuj siv dav ua cov khoom siv hauv chav ua noj.

BA: BA yog qhov chaw tau los ntawm kev kho cua sov ci tom qab dov txias. Kev kho cua sov ci yog annealing nyob rau hauv ib puag ncig tiv thaiv uas lav tias qhov chaw tsis oxidized los khaws cia qhov ci ntawm qhov chaw txias-dov, thiab tom qab ntawd siv lub tshuab ua kom du thiab meej rau kev teeb tsa lub teeb kom txhim kho qhov ci ntawm qhov chaw. Qhov chaw no ze rau daim iav tiav, thiab qhov roughness ntawm qhov chaw Ra ntsuas los ntawm cov cuab yeej yog 0.05-0.1μm. BA nto muaj ntau yam kev siv thiab tuaj yeem siv ua cov khoom siv hauv chav ua noj, cov khoom siv hauv tsev, cov khoom siv kho mob, cov khoom siv tsheb thiab cov khoom dai kom zoo nkauj.

Naj Npawb 8: Naj Npawb 8 yog ib qho chaw ua tiav daim iav uas muaj qhov cuam tshuam siab tshaj plaws yam tsis muaj cov noob abrasive. Kev lag luam ua cov hlau stainless hlau tob kuj hu ua 8K phaj. Feem ntau, cov ntaub ntawv BA yog siv ua cov khoom siv raw rau daim iav tiav tsuas yog los ntawm kev sib tsoo thiab polishing. Tom qab daim iav tiav, qhov chaw yog kos duab, yog li nws feem ntau siv rau hauv kev kho kom zoo nkauj nkag thiab kho kom zoo nkauj sab hauv.

Txheej txheem ntawmPkev tsim khoom

Cov txheej txheem ntau lawm ntawm cov hlau tsis xeb yog: kev npaj cov khoom siv raw - annealing thiab pickling - (intermediate grinding) - dov - intermediate annealing - pickling - dov - annealing - pickling - leveling (cov khoom tiav lawm grinding thiab polishing) - txiav, ntim thiab khaws cia.