Stainless hlau coil muaj zoo heev tsis kam mus acid, kub, corrosion kuj, ua nws ib qho zoo tagnrho rau daim ntawv thov kev lag luam ntawm cov ntaub ntawv. Qhov ntau ntawm stainless hlau kauj tau muab faib ua 300 series thiab 400 series, tus qub belongs rau xee, nrog ib lub peev xwm ntawm ntau tshaj 85%, uas yog chromium, siv ib tug me me nyiaj.
304 Stainless hlau yog cov feem ntau siv los ntawm austenitic (chromium / nickel) stainless steels. Nyob rau hauv lub annealed mob nws yog tseem tsis tau-sib nqus thiab ua me ntsis sib nqus nrog rau daim ntawv thov ntawm txias ua hauj lwm. Hom 304L Stainless hlau yog nyiam nyob rau hauv kev siv welding kom tshem tawm cov chromium carbides thaum lub caij cua txias hauv thaj av ntawm lub weld. Cov kev sib txuam no yog ib qho zoo ua ke ntawm kev xeb thiab corrosion.
KHOOM NTAUB NTAWV: Cov ntawv, Lub thawv ntim, Npib
KEV NQE: Ntaus 304 - ASTM A240, ASTM A666, AMS 5513 Yam 304L - ASTM A240, ASTM A666, AMS 5511
DAIM NTAWV THOV TEEV:
Khoom siv tshuaj thiab kav dej, hluav taws xob sib hloov, cov khoom siv hluav taws xob thiab cov khoom siv tais diav, cov khoom hlab ntsha thiab cov khoom, cov vaj tse thiab cov qauv ntaub ntawv uas cuam tshuam rau cov dej tsis muaj ntses
Stainless hlau kauj 300 series ntxiv rau cov hom phiaj zoo nkauj, dav siv nyob rau hauv cov ntaub ntawv, cov tais diav, cov yeeb nkab thiab kev siv, Ntawm lawv 304 yog tus sawv cev feem ntau; 400 yog vim muaj khoom siv, feem ntau tau siv cov khoom siv los yog ua kom cov hniav riam phom, rab rawg thiab lwm yam khoom siv los yog qhov chaw ua haujlwm.
Stainless hlau CoilStainless hlau coil muaj zoo heev tsis kam mus acid, kub, corrosion kuj, ua nws ib qho zoo tagnrho rau daim ntawv thov kev lag luam ntawm cov ntaub ntawv. Qhov ntau ntawm stainless hlau kauj tau muab faib ua 300 series thiab 400 series, tus qub belongs rau xee, nrog ib lub peev xwm ntawm ntau tshaj 85%, uas yog chromium, siv ib tug me me nyiaj.
Stainless hlau kauj 300 series ntxiv rau cov hom phiaj zoo nkauj, dav siv nyob rau hauv cov ntaub ntawv, cov tais diav, cov yeeb nkab thiab kev siv, Ntawm lawv 304 yog tus sawv cev feem ntau; 400 yog vim muaj khoom siv, feem ntau tau siv cov khoom siv los yog ua kom cov hniav riam phom, rab rawg thiab lwm yam khoom siv los yog qhov chaw ua haujlwm.
Khoom Spec
Hom Kev Tsim Ntoo Hlau Tus Qauv Uas Paub Cov Khoom Uas Siv Tshuaj Txhaum Cov Khoom Siv Tshuaj
Cr Ni Mo Proof Stress (N / mm2) Tensile Zog (N / mm2) Ntawd HRB
304 ASTM A240-96 UNS S30403 18.00 ~ 20.00 8.00 ~ 12.00 ≧ 170 ≧ 485 ≧ 40 ≧ 92
304 ASME SA240-95 UNS S30403 18.00 ~ 20.00 8.00 ~ 12.00 ≧ 170 ≧ 485 ≧ 40 ≧ 92
304 CNS G3163-93 304L 18.00 ~ 20.00 8.00 ~ 13.00 ≧ 175 ≧ 480 ≧ 40 ≧ 90
304 JIS G4303-91 SUS 304L 18.00 ~ 20.00 8.00 ~ 13.00 ≧ 175 ≧ 480 ≧ 40 ≧ 90
304 EN 10088: 1995 1.4306 18.00 ~ 20.00 8.00 ~ 12.00 ≧ 200 500 ~ 650 ≧ 45
304 DIN 17440: 1996 1.4306 18.00 ~ 20.00 8.00 ~ 12.00 ≧ 180 460 ~ 680 ≧ 40
Feem ntau siv cov lus qhia ntawm Stainless Steel CoilHOT ROLLED STAINLESS STEEL COIL
Thickness Width Surface
3.0mm ~ 8.0mm 1220MM ~ Max. 1540 hli NO.1
TSIS TXHOB ROJ TUS STAINLESS HLAU CHEV
Thickness dav Hardness
0.1 hli ~ 0.4 hli Yuav negotiable rau me me strips, max.300mm 1 / 4H; 3 / 4H; 1 / 2H; PUV HARD
0.5 hli ~ 3.0 hli 1220 hli ~ Max. 1540 hli
QIB
• Qib 304 / 304L (UNS S30400 / S30403, EN 1.4301 / 1.4307)
• Qib 316L (UNS S31603, EN 1.4404)
• Qib 409L (UNS S40900, EN 1.4512)
• Qib 430 (UNS S43000, EN 1.4016)
• Qib 441 (UNS S44100, EN 1.4509)
TXHEEM
• ASTM A240M - Chromium thiab Chromium - Nickel Stainless Steel Phaj, Daim Ntawv thiab Sawb rau Cov Vev Xov Nyob thiab rau Daim Ntawv Qhia Xwb.
• ASTM 480M - General Requirements rau Tiaj Daim Raug Ncua Stainless thiab Cua Kub-Phaum Steel Phaj, Ntawv thiab Sawb
PACKING
• Txheej Txheem Txheem: Ntawv Interleaved, PE lossis Laser PE Txheej muaj
• Txheem Pob: Daim duab thaiv teeb meem ntawm qhov kev sib tw, nrog cov tub ntxhais thiab sab nraub steel tiv thaiv. Cov Hlau Dhia yuav tsum muab tso rau ntawm lub taub hau thiab pallet ntoo, thiab ua kom muaj kev tiv thaiv cov hlau thaiv
• Qhov muag mus rau Lub Pob Zeb thiab Lub Qhov Muag mus Ntes pob yog ob leeg txais tau
• Ntoo Pallets lossis cov khoom Pallets uas haum tau zoo
Daim iav (No.8, Non-Directional) yog lub siab tawv, txhuam kom tiav, muaj qhov siab ntawm qhov kev siab zoo uas yuav ua tau rau txhua qib ntawm cov hlau tsis huv. Nws yog tsim los ntawm kev siv cov khoom siv finer finer thiab thaum kawg xov nrog cov pob zeb zoo sib xyaw. Stanch Daim iav nto yog blemish dawb thiab muaj zoo meej zoo kev zoo.
Ntau lawm:
Tshuaj ntub dej tshuaj txhuam hniav yog txoj kev txawv ntawm qhuav txhuam. Qhuav polish tsuas tuaj yeem tau txais Daim No.7 tiav uas yog zog dua li BA, tiam sis nrog cov kab kev coj ua. Peb txoj kev cai polishing txheej txheem muab cov tsis muaj cov ntsiab lus ntawm daim iav kom tiav uas yog cov pob tshab lig tsis muaj kab cim.
Cov kev xav tau ntawm daim iav tiav tsim lub teeb thiab chaw thiab yog yooj yim fabricated. Tsis zoo li iav iav, Daim iav siv tau rau hauv cov zaub mov noj, qab nthab thiab cov chaw siab dav vim tias nws yuav tsis tawg. Vim nws txoj kev sib haum xeeb, nws tseem zoo heev rau vaj huam sib luag-rau-vaj huam sib luag, uas yog tsim rau daim qauv siv rau architectural, xws li cov thaiv phab ntsa, kev daws teeb meem thiab luas. Txawm li cas los xij, cov yeeb yaj kiab thiab lwm cov neeg pom muaj ntau yam siv tswv yim rau nws.
Sib tsoo tiav, tseem hu ua brushed, directional los yog satin tas. Nws tshwm sim los ntawm luv luv, cov kab khiav ua ke cov qauv uas muaj teeb thiab cov kev taw qhia hauv qhov tsos, uas nthuav dav sib npaug ntawm cov coil los yog cov ntawv. Qhov no yog ib qho av ua tiav ua tiav nrog 150/180/240/320 grit abrasive.
Cov zauv ntau dua yog tsim cov kab hlau nplaum. Lub hom phiaj ntawm kev ua tiav no yog siv rau cov khw noj mov thiab khoom ua noj, khw muag khoom, cov khoom noj khoom haus thiab cov khoom siv mis.
FINISH THIAB KEV KHO MOB
Sib tsoo pob zeb & Cov ntawv txheeb
(No.3 / No.4 / No.5 / No.6)
Qhov no nws yog ib qho av hauv av uas ua tiav nrog 150/180/240/320 grit abrasive, uas yog thaum muaj kev sib txhuam nrog cov kab sib txuas, nws tseem hu ua Satin. Cov kev xeem no feem ntau yog siv hauv cov qauv siv architectural rau cov tswv yim thiab kev xav zoo nkauj, hauv cov khoom siv hluav taws xob thiab tseem nyob hauv cov tsheb ua lag luam.
SB:
Nws yog ib qho semi-pob txha tiav nrog cov qhwv ntsej xim, uas yog tau txais cov khoom siv phom ntau tshaj li No.4 / NO.5 / NO.6. Qhov no tiav tau zoo, mos thiab exquisite cov hmoov nplej uas muaj qib qis ntawm kev xav thiab kev ua tsis tau zoo, uas yog tsim rau kev siv hauv cov qauv siv hauv vaj hauv tsev.
HL:
Sib npaug tsis muaj qhov ntsia hlau uas tsis muaj qhov sib npaug nrog rau qhov ntev ntawm lub coil muab cov plaub hau. Nws yog txoj kev txiav txim siab kom zoo nrog cov long-grain thiab fine-line. Feem ntau siv feem ntau hauv qhov chaw ua haujlwm, tsheb thauj mus los, tsheb thauj khoom, sab hauv tsev, tsim hluav taws xob
UA HAUJ LWM:
Hom 304 thiab 304L tuaj yeem tsis muaj zog los ntawm kev kho kom sov. Annealing: Tshav kub mus rau 1850o F rau 2050 o F thiab txias ntawm cov nqi siab txaus los ntawm 1500oF rau 800oF kom tsis txhob nag lossis daus ntawm chromium carbides. Kev Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv: Cov khaub thuas ua haujlwm yuav tsum muaj kev ntxhov siab rau 750oF rau ½ mus rau 2 teev.
THAWV:
Nta Hom: 304 thiab 304L tuaj yeem tsim tau los ntawm nplooj ntawv yob, sib sib zog nqus daim duab, dabtsi yog khoov thiab lwm yam khoom lag luam. Vim yog lub zog ua haujlwm zawm ntawm cov ntaub ntawv no, cov lus nug nrab yuav tsum tau ua kom tiav ib feem.
VAJ TSWV:
Hom 304 thiab 304L yog weldable los ntawm feem ntau fusion los yog tsis kam siv cov kev ua vuam. Yog tias yuav tsum tau muab cov hlau phom, Hom 308 feem ntau siv. Hom 304L yuav tsum tau siv rau hauv qhov hnyav hnyav kom txo tau cov kev cuam tshuam ntawm cov khoom khib nyiab hauv cov cua kub nyhiab uas nyob ze rau ntawm lub pas dej
CORROSION:
Hom 304 thiab 304L muab cov tshuaj tiv thaiv nyob rau hauv ntau hom oxidizing thiab txo tej yam mob, cov dej tshiab thiab cov dej tsis yog cov dej.
Cim npe nrov: stainless hlau kauj 304, Suav teb, lwm tus neeg, manufacturers, nqe
