Khoom Description
Cold Drawn Seamless Stainless Automotive Round Steel Tube
Qhov zoo ntawm Cold Drawn Seamless Stainless Automotive Round Steel Tube
- Txheej Txheem Zoo: Peb Cold Drawn Seamless Stainless Automotive Round Steel Tube yog qhov tseeb -tiav los ntawm txias- txheej txheem kos duab, ua rau muaj kev tswj xyuas qhov ntev, du nto, thiab txhim kho cov khoom siv xws li hardness thiab tensile zog.
- Khoom zoo: Peb cov raj tau dhau los ua cov khoom siv raw cov ntaub ntawv nruj kom ntseeg tau tias kev ua tau zoo thiab cov ntsuas kev ua tau zoo. Kev soj ntsuam ua raws li xyuas kom lawv ua tau raws li cov kev cai nruj ntawm kev siv tsheb.
- Seamless Qauv: Muab piv rau cov raj welded, peb cov raj seamless tsis muaj welds, uas ua rau muaj ntau dua uniformity, lub zog, thiab siab tsis kam. Tsis tas li ntawd, lub voj voog ncig -section, feem ntau cov duab rau cov tsheb thauj mus los, tso cai rau kev ua haujlwm siab thiab siab ntev.
Daim ntaub ntawv ntawm Cold Drawn Seamless Stainless Automotive Round Steel Tube
- Roj txhaj tshuab
- Hydraulic systems
- Exhaust Cheebtsam
- Shock absorbers
- Precision mechanical qhov chaw
- Txias thiab lubrication systems
Qhov ntau thiab tsawg
| Sab nraud | 10 hli | 12 hli | 15 hli | 18 hli | 20 hli |
| Phab ntsa Thickness | 1.5 hli | 2 hli | 2.5 hli | 3mm ib | 3.5mm ib |
Qib Steel
- 304: General -lub hom phiaj stainless hlau nrog corrosion kuj, zoo formability, thiab yooj yim tu. Siv hauvhniav khoom, roj tank, sensors, txiv ntseej thiab bolts, lwm.
- 316: Molybdenum-muaj austenitic stainless hlau nrog corrosion kuj zoo heev (tshwj xeeb tshaj yog pitting thiab crevice corrosion). Siv hauvroj txhaj tshuab thiab cov khoom siv raug rau ntug hiav txwv lossis siab - txoj kev ntsev.
- 409: Ib qho tsis tshua kim dua rau 304/316, nws muaj siab -kub oxidation tsis kam thiab thermal qaug zog tsis kam, tab sis muaj qis corrosion kuj. Siv nyob rau hauv cov pa system xws limufflers thiab tso pa tawm.
- 304L/316L: Tsawg- carbon versions ntawm 304 thiab 316, uas tiv thaiv intergranular corrosion tom qab vuam los yog siab - qhov kev pab kub. Siv rauwelded structural qhov chaw, roj teeb pob, siab -siab hydraulic Cheebtsam, thiab turbine core Cheebtsam.
Tshuaj muaj pes tsawg leeg
| Qib | C (max) | Mn (max) | Si (max) | P (max) | S (max) | Cr | Ni | Mo | Ti / Nb |
| 304 | 0.08 | 2.00 | 0.75 | 0.045 | 0.030 | 18.0–20.0 | 8.0–11.0 | - | - |
| 316 | 0.08 | 2.00 | 0.75 | 0.045 | 0.030 | 16.0–18.0 | 10.0–14.0 | 2.0–3.0 | - |
| 321 | 0.08 | 2.00 | 0.75 | 0.045 | 0.030 | 17.0–19.0 | 9.0–12.0 | - | Ti Ntau dua lossis sib npaug li 5 × C |
| 347 | 0.08 | 2.00 | 0.75 | 0.045 | 0.030 | 17.0–19.0 | 9.0–13.0 | - | Nb Ntau tshaj lossis sib npaug rau 10 × C |
Mechanical Properties
| Khoom | Tensile zog | Yield zog | Elongation | Hardness |
| 304 / 304L | Ntau dua lossis sib npaug li 520 | Ntau dua lossis sib npaug rau 205 | Ntau dua lossis sib npaug li 40 | Tsawg dua los yog sib npaug li 90 |
| 316 / 316L | Ntau dua lossis sib npaug li 530 | Ntau dua lossis sib npaug li 210 | Ntau dua lossis sib npaug li 40 | Tsawg dua los yog sib npaug li 95 |
| 321 | Ntau dua lossis sib npaug li 515 | Ntau dua lossis sib npaug rau 205 | Ntau dua lossis sib npaug li 40 | Tsawg dua los yog sib npaug li 95 |
| 347 | Ntau dua lossis sib npaug li 515 | Ntau dua lossis sib npaug rau 205 | Ntau dua lossis sib npaug li 40 | Tsawg dua los yog sib npaug li 95 |
Cov qhab nia xaiv tau
- 317L→ rau siab dua molybdenum cov ntsiab lus, zoo pitting kuj
- 310S→ rau siab -kub tsis kam nyob rau hauv lub tshuab tso pa tawm
- Duplex Stainless hlau (2205, 2507)→ rau siab zog thiab kev nyuaj siab corrosion kuj nyob rau hauv xav tau ib puag ncig
Khoom Qhia
Cov khoom siv
Cov khoom ntim
Cim npe nrov: txias drawn seamless stainless automotive round steel raj, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, nqe, OEM, zeb, tsim, kev muag khoom
