Khoom Description
Peb Qhov Zoo
1. Weldability
Peb ASTM A554 stainless hlau square raj yog tsim rau feem ntau cov pa vuam txoj kev, xws li TIG, MIG, thiab kuj welding. Nws kuj yog qhov zoo tagnrho rau kev ua haujlwm theem nrab xws li txiav thiab drilling.
2. Zoo heev Corrosion Resistance
Peb cov stainless hlau square raj tau dhau los kuaj tshuaj ntsev thiab tshuaj ntsuam xyuas intergranular kom ntseeg tau tias muaj kev tiv thaiv corrosion.
3. Nto Zoo thiab tiav
Peb cov hlab yog polished, txhuam, los yog daim iav-ua tiav kom ua tiav qhov siab - zoo nto tiav nrog qhov roughness ntawm Ra tsawg dua lossis sib npaug li 0.8µm. Kev soj ntsuam xyuas kom ntseeg tau tias cov hlab ntsha tsis muaj dents, khawb, weld defects, discoloration, thiab txheej tsis xws luag.
4. Siab -Oxidation & Kub Resistance
Peb cov stainless hlau square raj tau dhau los ua qhov siab - ntsuas kub oxidation thiab kev ntsuam xyuas creep kom ntseeg tau tias nws tuaj yeem tiv taus qhov kub thiab txias thiab oxidation yam tsis muaj qhov cuam tshuam tsis zoo, deformation, lossis poob ntawm cov khoom siv kho tshuab.
thaj chaw thov
- Architectural thiab Structure Applications: Handrails thiab railings, txhawb txhua kab thiab cov qauv thav duab, iav kab hlau rhuav phab ntsa thiab kab hlau rhuav phab ntsa, thiab lwm yam.
- Rooj tog thiab Sab hauv tsim: Rooj tog thav duab, tso saib racks, chav dej fixtures, thiab lwm yam.
- Machinery thiab Industrial Equipment: Mechanical automation khoom, khoom siv tshuaj, khoom siv kho dej, thiab lwm yam.
- Automotive: Lub tsheb armrests, cov kav dej tso tawm, cov khoom siv kho kom zoo nkauj, thiab cov chaw zov me nyuam, thiab lwm yam.
Tshuaj muaj pes tsawg leeg
| Element | C (max) | Mn (max) | P (max) | S (max) | Si (max) | Cr | Ni | Lwm tus |
| Qauv: MT-301 | 0.15 | 2.00 | 0.045 | 0.03 | 1.00 | 16.0–18.0 | 6.0–8.0 | – |
| Qauv: MT-304 | 0.08 | 2.00 | 0.045 | 0.03 | 1.00 | 18.0–20.0 | 8.0–10.5 | – |
| MT-430 Nws | 0.12 | 1.00 | 0.040 | 0.03 | 1.00 | 16.0–18.0 | – | – |
Mechanical Properties
| Khoom | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | Hardness (HB) |
| Qauv: MT-301 | 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 90 |
| Qauv: MT-304 | 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 |
| MT-430 Nws | Ntau dua lossis sib npaug li 450 | Ntau dua lossis sib npaug rau 205 | Ntau dua lossis sib npaug 22 | Tsawg dua lossis sib npaug li 88 |
Cov qhab nia xaiv tau
| Alternative Qib | Yog vim li cas |
| AISI 301 / EN 1.4310 | Nws muaj lub zog siab, zoo weldability, thiab zoo heev formability. |
| AISI 201 / EN 1.4372 | Nws yog tus nqi qis- thiab muaj cov ntsiab lus nickel tsawg. Nws muaj nruab nrab corrosion kuj thiab yog haum rau sab hauv los yog hniav daim ntaub ntawv. |
| AISI 321 / EN 1.4541 | Nws yog titanium-stabilized thiab muaj kev txhim kho kev tiv thaiv rau intergranular corrosion tom qab vuam. |
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