Steinles Stiel Koil
Ol standet bilong ol samting: ASTM A240 / A240M, ASTM A480 / A480M, EN 10088-2
Kondisen bilong saplai: Kol rol koil, Hot rol koil
Cold rolled thickness range: 0.30-6.35 mm
Tiknes bilong hot rol: 1.98-12.7 mm
Bikpela bilong en: inap long 1524 mm bilong 'cold rolled coil'; 914-1524 mm bilong hot rol koil
Ol pinis bilong pes: 2B, 2D, BA, Namba 3, Namba 4, Namba 1
Ol fom bilong saplaim: Masta koil, slit koil, katim-long-longpela pepa
Steinles stiel koilem i wanpela 'flat rolled stainless' prodak we ol i save salim long 'continuous coil form' bilong katim, katim-i go long-longpela, wokim 'roll', wokim ol 'panel', wokim ol tenk, haus bilong ol ikwipmen, na ol samting we ol i weldim long daunbilo. Long planti ol indastriel askim, tupela mak we i kamap pastaim em304 steinles stiel koilna316 steinles stiel koil. Gret 304 em i standet18Cr-8Niol i save yusim 'austenitic stainless steel' we ol i nidim gutpela 'formability', 'weldability', na 'general corrosion resistance'. Gret 316 i skruim2.0-3.0% molybdenumna wanpela bikpela mak bilong nikel, olsem na ol i save makim taim sevis envairomen i gat moa 'chloride-bearing o i gat planti kemikal.
Long ol oda bilong ol 'stainless steel coil', bikpela askim em sapos304inap long lukautim sevis envairomen o sapos projek i mas muv i go long316long daunim hevi bilong korosen long ol 'weld', ol 'cut edges', ol 'crevices', na ol wet sevis eria. Long ol samting insait long haus, ol samting bilong wokim haus we i no gat sol, ol panel bilong ol masin, na ol samting bilong wokim ol samting bilong kaikai,304planti taim em i namba wan samting ol i makim. Long ol ples klostu long nambis, ol 'chloride-bearing wasdown, ol hap we ol i save wokim ol kemikel, ol samting bilong solwara we i stap klostu, na ol wara o klinim samting we i gat planti strong,316em i save stap olsem gutpela stating poin.
Ol kain kain saplai
Tupela 304 'stainless steel coil' na 316 'stainless steel coil' i stap long 'cold rolled' na 'hot rolled' kondisen, na pinis bilong en i dipen long tiknes na rot bilong prosesim. Ol i save salim ol 'cold rolled coil' long2B / 2D / BAna tu ol i ken prosesim longNamba 3 / Namba 4pinis. Ol i save givim hot rol koil longNamba wan pinisbihain long rolim, 'anneal', na 'pickling'. Insait long wanpela katalog bilong ol produsa nau, ol i soim 'cold rolled coil' long0.012-0.250 in. (olsem 0.30-6.35 mm)wantaim bikpela inap long60 in. (1524 mm)i dipen long tiknes na pinis, taim hot rol koil i stap long0.078-0.500 in. (olsem 1.98-12.7 mm)long bikpela bilong36-60 in. (914-1524 mm). Stretpela 'availability' i dipen yet long gret, pinis, na rot bilong 'mill'.
| Prodak Fom | Komon Gret Rot | Rot bilong pinis | Mak bilong tikpela (mm) | Width Range (mm) | Ol toksave bilong saplaim |
|---|---|---|---|---|---|
| Koil we ol i rolim long kol | 304 / 304L | 2B / 2D | 0.4-6.35 | 1000 / 1219.2 / 1250 / 1500 / 1524 | Long ol bikpelaBikpela o wankain olsem 1300 mm, 2B/2D em i save kamap0.5-6.35 mm |
| Koil we ol i rolim long kol | 304 / 304L | BA | 0.4-1.6 | planti taim insait long standet koil waid | Rot we i gat lait long en bilong klinim na lukluk moa long pes |
| Koil we ol i rolim long kol | 304 / 304L | Namba 3 / Namba 4 | 0.4-3.0 | planti taim insait long standet koil waid | Gutpela rot i dipen long bikpela na pinis bilong en |
| Koil we ol i rolim long kol | 316L | 2B / 2D | 0.4-6.35 | 1000 / 1219.2 / 1250 / 1500 / 1524 | Long ol bikpelaBikpela o wankain olsem 1300 mm, 2B/2D em i save kamap0.7-6.35 mm |
| Koil we ol i rolim long kol | 316L | BA | 0.4-1.6 | planti taim insait long standet koil waid | Ol i yusim long hap we ol i nidim gutpela na laitpela pinis |
| Koil we ol i rolim long kol | 316L | Namba 3 / Namba 4 | 0.4-3.0 | moa yet ol standet-width rot | Polished availability em i liklik moa long base 2B/2D |
| Hot rol koil | 304 / 304L | Namba 1 | 3-16 | inap long1524 | Long ol 'trimmed coil', mak bilong 'practical maximum' em i8 mm; ol samting antap we ol i ken givim long 'coil' wantaim 'chemistry-setifikesen tasol bihainim rot |
| Hot rol koil | 316L | Namba 1 | 3-16 | inap long1524 | Long ol bikpela>1400 mm, daunbilo hap em i save3.5 mm |
| Slit koil | 304 / 304L / 316L | i dipen long pinis bilong as | bihainim mama koil gej | projek-spesifik slit width | Minimum 'slit width' i save bihainim 'gauge':10 mm (Liklik o wankain olsem 0.7 mm), 25 mm (>0.7-3.0 mm), 35 mm (>3.0-5.0 mm), 45 mm (>5.0-6.35 mm) |
304 na 316 Steinles Stiel Koil Spesifikasen
Long flat rol304 steinles stiel koil, ASTM A240/A240M komposesen ranj emC maks 0.07%, Mn maks 2.0%, Si maks 0.75%, P maks 0.045%, S maks 0.030%, Cr 17.5-19.5%, Ni 8.0-10.5%, N maks 0.10%. Ol liklik samting bilong masin i save stap olsem515 MPa 'tensile strength', 205 MPa 0.2% 'proof strength', na 40% 'elongation'bilong 'annealed flat rolled' prodak.
Long flat rol316 steinles stiel koil, ASTM A240/A240M komposesen ranj emC maks 0.08%, Mn maks 2.0%, Si maks 0.75%, P maks 0.045%, S maks 0.030%, Cr 16.0-18.0%, Mo 2.0-3.0%, Ni 10.0-14.0%, N maks 0.10% 0.10%.. Ol liklik samting bilong masin i save stap olsem515 MPa 'tensile strength', 205 MPa 0.2% 'proof strength', na 40% 'elongation'bilong 'annealed flat rolled' prodak.
| Samting | 304 Steinles Stil Koil | 316 Steinles Stil Koil |
|---|---|---|
| UNS | S30400 | S31600 |
| Bikpela lojik bilong aloi | Cr-Ni | Cr-Ni-Mo |
| C maks | 0.07% | 0.08% |
| Cr | 17.5-19.5% | 16.0-18.0% |
| Ni | 8.0-10.5% | 10.0-14.0% |
| Mo | - | 2.0-3.0% |
| Strong bilong 'tensile' min | 515 MPa | 515 MPa |
| 0.2% strong bilong pruf min | 205 MPa | 205 MPa |
| Elongasen min | 40% | 40% |
304 na 316 Steinles Stiel Koil Pinis na Prosesing
Pinis bilong wanpela 'stainless steel coil' em i no bilong bilas tasol. Em i soim rot bilong proses na i save afektim wok bilong wokim, klinim, lait, na sampela taim pasin bilong korosen long sevis. Euro Inox i tok,1Dem i wanpela 'hot rolled', 'annealed', 'descaled' pinis we ol i save yusim long ol tikpela pepa na plet we lukluk bilong en i no bikpela samting.2Dem i wanpela 'cold rolled', 'heat treatment', 'pickled matt' pinis.2Bem i kamap long 2D wantaim wanpela laspela lait roling pas, na givim gutpela grei pinis we planti baia i save askim long en long wok indastrial na fabrikesen.2Rem i laitpela 'annealed' rot, na i givim wanpela gutpela 'reflective finish' we i isi long klinim.
Long kisim ol koil, dispela i bikpela samting long tupela komon situesen. Namba wan em taim ol i mekim wok bilong polisim, brusim, o bilasim haus; long dispela taim, stat wantaim stretpela 'mill finish' i sevim moa wok gen. Namba tu em taim pinis bilong yusim em i 'hygiene-sensitive o lukluk-sensitif. WANPELA2B koilem i save stap olsem standet stating poin bilong wokim ol samting.BA / 2Ri save kamap planti taim taim 'reflectivity' na 'cleanability' i bikpela samting.Namba 4o ol i save makim ol 'brushed finishs' taim pes bilong en bai stap ples klia bihain long ol i putim.
Long ol baia husat i nidim liklik prosesing waid,'stainless steel coil strip'em i kamap long rot bilong katim 'master coil' i go long mak bilong 'profileing', 'stampings', o 'tube mill feed'. Dispela em i wanpela bilong ol rot we i save kamap planti taim taim oda i bilong wokim ol samting i go het yet na i no bilong wokim ol samting long 'sheet-by-sheet processing.
Proses bilong wokim samting
| Step | Rot | Wanem samting em i senisim long laspela koil |
|---|---|---|
| 1 | Hot roling | Wokim strip na putim 'starting gauge' bilong 'hot rolled coil' |
| 2 | Annealing + descaling / pickling | Em i stretim bek straksa na rausim 'oxide scale' |
| 3 | Kol roling | Em i taitim 'thickness control' na mekim 'surface' i kamap wankain |
| 4 | Hat tritmen | Em i save kamapim bek 'ductility' bihain long kol i daunim |
| 5 | Skin pas / lait roling | I kamapim gutpela2Bantap |
| 6 | Brait anneling | I kamapimBA / 2Rhai-reflektiv pinis |
| 7 | Slitim / katim-long-length / film koting | I makim koil long rot bilong wokim samting i go daun |
304 egensim 316 Stainless Steel Coil
Difrens namel long304 steinles stiel koilna316 steinles stiel koilem i no kemistri tasol. Em i save kamap ples klia taim ol i katim, wokim, weldim, na putim long ol gutpela sevis kondisen bilong koil. Gret 304 i stap yet olsem standet mak bilong wokim ol samting bikos em i gat gutpela strong bilong sakim korosen, gutpela 'weldability', na gutpela wok bilong wokim samting. Ol i makim Gret 316 taim 'chloride- i gat wara, ol kemikel bilong klinim samting, o wara i stap insait long en na dispela i mekim sevis envairomen i no gutpela tumas.
Wanpela gutpela eksampel em i samting we i soim olsem i gat ol samting bilong wokim kaikai insait long haus na wanpela 'coastal' o 'chemical-process fabrication'. WANPELA304 steinles stiel koilplanti taim em i inap long ol samting bilong haus kuk, ol panel bilong ol masin, na ol haus insait long haus. Taim ol i wokim ol samting i go insait long ol kemikel kontena, ol samting bilong solwara we i stap klostu, ol i wokim ausait klostu long sol, o ol samting we ol i mas wasim wantaim 'chloride',316 steinles stiel koilplanti taim em i gutpela long stretim bikos envairomen, i no prais bilong ol samting tasol, i save kamapim bagarap.
Tasol, 316 em i no wanpela gutpela bekim bilong olgeta sevis we i save bagarapim ol samting. Pablik korosen gaidens i tok tu olsem ol standet austenitic gred olsem304Lna316Linap long pilim yet'chloride-i kamapim 'stress corrosion cracking' long bikpela hat. Olsem na sapos sevis i gat planti 'chloride' na i hat, orait disisen bilong gret i mas lusim standet 304/316 koil na i go insait long wanpela 'alloy' o 'duplex' rot we i antap moa.
304 na 316 Steinles Stil Koil Aplikesen
304 Steinles Stil Koil
304 steinles stiel koilplanti taim ol i save yusim longol tenk, ol haus bilong ol ikwipmen, ol kava bilong proses, ol wok bilong wokim haus kuk, ol sink, ol panel bilong ol masin, na ol jenerel welded sit-metal komponenwe ol i mas wokim klinpela foming, gutpela weldim, na jeneral korosen resistans. Em i wanpela gutpela samting bilong makim ol hap we baikatim, bendim, rolim, stampem, o polisim likliklong taim bilong wokim, moa yet taim sevis envairomen i stap insait long haus o i gat liklik bagarap tasol.
Ol i save yusim tu planti taim longol hap bilong kaikai, ol panel bilong ol samting insait long haus, ol hap we ol i wokim long lait-gej, na ol samting bilong wokim hausputim longwe long sol we i no inap long kisim. Insait long ol dispela aplikesen, bikpela samting bilong 304 em olsem em i givim gutpela balens bilongpinis bilong pes, stebiliti bilong wokim, na kontrol bilong kosna i no muv i go long wanpela haia-aloi gret.
316 Steinles Stil Koil
316 steinles stiel koilem i gutpela moa long ol hap we i stap longklorait-bearing wasdaun, kemikel kontek, win long nambis, wara-tritmen sevis, filta skrin, tenk, na solwara-fabrikesen klostu. Planti taim ol i save makim dispela taim ol i ting olsem hap we ol i wokim pinis bai stap wet longpela taim, o yusim ol strongpela marasin bilong klinim, o wok long ol hap we ol arere we ol i katim, ol hap we ol i weldim, na ol liklik hul i gat sans long bagarap.
Dispela i mekim 316 i kamap gutpela ples bilong kirapim wok bilong wokim ol samting we ol i yusim longol eria bilong prosesim ol kemikel, ol instolesen klostu long nambis, ol sistem bilong lukautim wara, na sevis ausait we i save pilim bagarap long korosen. Long ol hap we envairomen i hat moa long ol nomol wok insait long haus, ekstra 'alloying' insait long 316 i helpim long givim gutpela 'corrosion margin' winim 304. Long ol projek we i nidim lukluk gut long316 gret famili, lukim316L, 316Ti, na 316H steinles stiel.
Bilong wanem yu mas makim oktal paip
Bilong304 na 316 steinles stiel koilol oda, gutpela samting tru em i no saplai bilong gret tasol, tasol kontrol bilong oda pastaim long em i kamap long prodaksen. Octal Pipe i ken helpim long stretim ol samting long ol hap we i save kamapim hevi long wara:gret, pinis, tiknes, bikpela, slit bikpela, lukautim pes, na saplaim fomkain olsembikpela koil, slit koil, o katim-long-longpela pepa. Dispela i mekim na ol samting i isi long bungim wantaim wok bilong wokim ol rol, wokim ol panel, wokim ol 'tube', o wok bilong wokim ol 'sheet-metal.
Dispela em i bikpela samting tru taim wanpela projek i gat planti rot, olsem304 steinles stiel koilbilong wokim olgeta samting,316 steinles stiel koilbilong kisim moa sevis we i save bagarapim ol samting, na'stainless steel coil strip'bilong wok long liklik -width. Gutpela kontrol bilong ol dispela ditel i helpim long daunim ol hevi we yu ken abrusim olsem rongpela 'finish selection', 'slit width' i no stret, 'surface protection' i no wankain, o 'extra workshop adjustment' bihain long yu kamap.
Octal Pipe i sapotim tu oda long sait bilong rilis, we planti ol koil projek i save go bihain bikos ol i no inap long stretim gut ol wok bisnis na teknikel. Wanpela kliapela saplai paket i min olsem ol i ken glasim ol samting wantaim ol samting ol i laikimstandet, pinis, sais, rot bilong putim, na ol pepa bilong bihainimpastaim long salim i go, na dispela i mekim wok bilong kisim, putim, na wok daunstrim i isi long bosim.
FAQ
01.Hau mi ken makim namel long 304 'stainless steel coil' na 316 'stainless steel coil'?
02.Wanem kain 'finish' ol i save odarim long 'stainless steel coil'?
03.Wanem samting yu mas stretim long RFQ o PO pastaim long yu odarim 'stainless steel coil'?
Ol i ken givim 'stainless steel coil' olsem 'slit coil' o 'strip' bilong wokim ol 'tubing' na 'narrow-width'?
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