Khoom Description
Khoom Specifications
| Cov qauv | ASTM A511 Cov Lus Qhia Tshwj Xeeb |
| Qib Steel | MT 302 MT 303 MT 303 MT 304 MT 304 MT 304L MT 305 MT 309S MT 310S MT 316 MT 316L MT 317 MT 321 MT 347 |
| Cov qauv sib npaug | EN 10297-2 / DIN 17456 / JIS G3459 |
| Sab nraud Diameter (OD) | Square: 200 × 200 mm - 500 × 500 mm; Rectangular: 250 × 150 mm - 600 × 300 mm |
| Phab ntsa Thickness (WT) | 5.0mm-25.0 hli |
| Ntev | 6/12 m, lossis customized |
| Kev kho saum npoo | Pickled |
| Txheej txheem ntau lawm | Kub extrusion, Txias daim duab |
| Qhov xwm txheej | Tshuaj Annealed, Pickling & Passivation |
Lub Hollow Stainless Steel 304 316 Hlau Tube yog tsim los siv "kub extrusion + txias kos duab" seamless forming txheej txheem; pub dawb los ntawm qhov tsis xws luag, nws khav theeb muaj peev xwm tiv taus 40% mus rau 60% siab dua li tus qauv - ntsuas cov kav dej seamless.
Cov tubing tau txais kev kho cua sov los xyuas kom meej qhov tshwj xeeb toughness, tso cai rau nws mus rau ntau yam kev ua haujlwm -xws li txiav, khoov, drilling, vuam, thiab flanging. Qhov no ua rau nws zoo tagnrho kom ua tau raws li cov qauv tsim cov kev cai rau ntau yam kev thauj khoom -cov kabmob thiab cov khoom sib dhos hauv cov khoom loj - nplai tshuab thiab khoom siv.
Customized Services
- Nyob ntawm qhov chaw ua haujlwm ntawm cov tshuab loj, peb muab kev kho qhov chaw kho mob, suav nrog kev ua kom ci ntsa iab, kev siv tshuab polishing (nrog rau ntau yam tiav xws li 180 # txog 800 #), hlau kos duab, thiab electropolishing.
- Peb tseem tuaj yeem ua kev txiav, khoov, drilling, tapping, vuam, flange sib txuas, thiab chamfering raws li cov neeg siv khoom kos duab.
- Customization ntawm tshwj xeeb sab nraud diameters, phab ntsa thicknesses, thiab cross-sectional shapes tau txais kev txhawb nqa.
Kev tsim khoom
Tshuaj muaj pes tsawg leeg
| Element | C | Si | Mn | P | S | Cr | Ni | Mo |
| 304 (%) | Tsawg dua lossis sib npaug li 0.08 | Tsawg dua lossis sib npaug li 1.00 | Tsawg dua lossis sib npaug li 2.00 | Tsawg dua lossis sib npaug li 0.045 | Tsawg dua lossis sib npaug li 0.030 | 18.0–20.0 | 8.0–11.0 | - |
| 316 (%) | Tsawg dua lossis sib npaug li 0.08 | Tsawg dua lossis sib npaug li 1.00 | Tsawg dua lossis sib npaug li 2.00 | Tsawg dua lossis sib npaug li 0.045 | Tsawg dua lossis sib npaug li 0.030 | 16.0–18.0 | 10.0–14.0 |
Mechanical Properties
| Khoom | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | Hardness (HB) |
| 304 | Ntau dua lossis sib npaug li 520 | Ntau dua lossis sib npaug rau 205 | Ntau dua lossis sib npaug li 40 | Tsawg dua lossis sib npaug li 187 |
| 316 | Ntau dua lossis sib npaug li 530 | Ntau dua lossis sib npaug li 210 | Ntau dua lossis sib npaug li 40 | Tsawg dua lossis sib npaug li 217 |
Cov qhab nia xaiv tau
- Rau cov kev siv uas yuav tsum tau welding nquag,MT304L los yog MT316Lpom zoo; lawv cov ntsiab lus tsis tshua muaj carbon tsawg txo qhov kev pheej hmoo ntawm intergranular corrosion thiab tshem tawm qhov xav tau tom qab-weld kho cua sov.
- Rau ib puag ncig chemical heev,904L yog qhov kev xaiv zoo tshaj plaws, muab kev tiv thaiv tawm tsam muaj zog acids thiab chloride nres.
- Nyob rau hauv ib puag ncig corrosive heev-xws li cov uas pom nyob rau hauv seawater desalination los yog tob-sea oil extraction-S32750 lossis S32760super duplex stainless hlau yuav raug xaiv; Txawm li cas los xij, muab lawv cov nqi siab dua, lawv siv tau pom zoo tsuas yog nyob rau hauv qhov tshwj xeeb, xav tau kev ua haujlwm.
Cov chaw thov
Hollow Stainless Steel (Qib 304 thiab 316) Tubing feem ntau yog siv rau hauv cov tshuab hnyav thiab loj - nplai cov qauv, tshwj xeeb hauv cov ntawv thov hauv qab no:
- Heavy Machinery thiab Industrial Equipment Frames: Bases loj -CNC tshuab cov cuab yeej, thav duab rau stamping presses thiab cov khoom siv, cov qauv rau kev txhaj tshuaj molding tshuab, thiab lwm yam.
- Automation thiab Production Line Systems: Cov txheej txheem rau cov kab sib dhos, kev txhawb nqa rau cov tshuab neeg hlau, thiab lwm yam.
- Cov Khoom Siv thiab Cov Khoom Siv Logistics: Cov qauv siv rau cov khoom siv hluav taws xob, cov khoom siv nqa thiab tuav, thiab lwm yam.
- Cov Khoom Siv Hluav Taws Xob thiab Hluav Taws Xob Cov Khoom Siv Hluav Taws Xob: Txhawb nqa cov khoom siv hluav taws xob tsim hluav taws xob, cov qauv sab hauv rau cov tshuab hluav taws xob cua, thiab lwm yam.
- Offshore thiab Marine Machinery Structures: Machinery thav duab rau offshore platforms, kev txhawb nqa cov khoom siv marine, thiab lwm yam.
Khoom Qhia
Cov khoom siv kuaj
Khoom siv Hoobkas
Cov khoom siv Pickling
Cov khoom ntim
FAQ
Q: Kuv yuav xaiv li cas ntawm Qib 304 thiab Qib 316 cov ntaub ntawv?
A: Rau cov cuab yeej siv tshuab tsim los siv rau hauv ib puag ncig me me- xws li sab hauv tsev, hauv huab cua, lossis hauv dej tshiab -Qib 304 muab cov nqi zoo tshaj - kev ua tau zoo. Txawm li cas los xij, rau cov ntawv thov cuam tshuam nrog thaj chaw ntug dej hiav txwv, chlorine- muaj cov xov xwm, lossis kev ua tshuaj lom neeg (xws li, hnyav- lub luag haujlwm marine machinery lossis cov khoom siv tshuaj cog qoob loo), Qib 316 yog qhov kev xaiv zoo tshaj.
Q: Dab tsi yog qhov ua tau raws li qhov siab kam rau ua?
A: Kev kam rau siab tuaj yeem tswj tau nyob rau hauv ± 0.15 hli, nrog rau phab ntsa thickness uniformity tuav tsawg dua los yog sib npaug rau ± 5% thiab flatness tsawg dua los yog sib npaug rau 0.3 mm / m. Cov khoom yog dawb los ntawm warping los yog deformation, tso cai rau lawv ncaj qha mus rau hauv lub rooj sib txoos ntawm loj-scale precision machinery yam tsis tas yuav tsum tau ua lwm yam.
Q: Koj puas muab cov ntaub ntawv pov thawj rau koj cov khoom?
A: Yog. Txhua batch ntawm cov khoom yog nrog los ntawm cov ntaub ntawv pov thawj cov ntaub ntawv pov thawj (MTC), uas suav nrog cov ntaub ntawv ntawm cov tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv kho tshuab, cov txiaj ntsig soj ntsuam qhov ntev, thiab cov ntaub ntawv kho cua sov, yog li ua kom tag nrho cov khoom traceability.
Cim npe nrov: hollow stainless hlau 304 316 steel tube, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, nqe, OEM, zeb, tsim, kev muag khoom
