ASTM 12Cr1Mov Hlau Phaj Rau Alloy Kev Tsim Kho
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Cov khoom lag luam
12Cr1Mov steel yog cov roj carbon alloy tom qab kev kho mob ua ke, uas muaj cr, v thiab lwm yam alloy tiv taus thiab cov khoom siv tshuab hluav taws xob. Vim tias nws zoo oxidation tsis kam thiab kub kub lub zog, nws yog dav siv nyob rau hauv cov khoom siv kub siab xws li cov chaw nres tsheb fais fab.
Hauv kev tsim khoom, 12CR1MOV steel yuav tsum nruj smelting, roll phab ntsa thiab lwm yam tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv mechanicies thiab weldability thiab weldability. Nyob rau tib lub sijhawm, thaum lub sijhawm ua haujlwm ntawm cov cuab yeej, kev saib xyuas nruj tshaj plaws yuav tsum tau nqa tawm, thiab hloov chaw ntawm qhov chaw ua haujlwm ib txwm muaj thiab kev nyab xeeb ntawm lub cuab yeej.
Cov Khoom Siv
In heat resistant equipment such as power station boilers, 12Cr1MoV steel is mainly used to manufacture key components such as superheaters, reheaters, and main steam pipelines. Cov khoom siv no yuav tsum tau ua haujlwm ntev nyob rau hauv lub sij hawm ntev, yog li cov khoom siv kev mob siab, corrosion zog thiab kub lub zog thiab creep cov khoom. Cov lus qhia ntawm cov ntsiab lus ntawm 12cr1mov steel ua rau nws muaj cov khoom zoo no, yog li nws tau siv dav hauv chaw nres tsheb fais fab thiab lwm cov khoom siv kub-resistant.
Tshuaj Muaj Tshuaj
| Ntsiab lus | Xov xwm |
| Pa roj carbon | 0.08-0.15 |
| Silicon | 0.17-0.37 |
| Tus kws dai txiv manganese | 0.40-0.70 |
| Phosphorus (max) | Tsawg dua los yog sib npaug rau 0.030 |
| Sulphur (Max) | Tsawg dua los yog sib npaug rau 0.030 |
| Yeebsab | 0.90-1.20 |
| Molybdenum | 0.25-0.35 |
| CUPRUM (Max) | Tsawg dua los yog sib npaug rau 0.20 |
| Nickel (Max) | Tsawg dua los yog sib npaug rau 0.30 |
| Vanadium (Max) | 0.15-0.30 |
Cov duab khoom
Gnee Pawg Pab Pawg Duab
Gnee Cov Neeg Siv Khoom Siv
Peb muab ASTM 12cr1mov steel phaj rau alloy kev tsim kho thiab lwm qib ntawm cov khoom lag luam steel hlau, kom paub meej tias qhov zoo ntawm cov khoom lag luam Hoobkas, yog tias koj xav tau thov hu rau kuv.
Cim npe nrov: ASTM 12CR1Mov steel phaj rau alloy kev tsim kho, Tuam Tshoj Astm 12cr 201cr1mov steel phaj rau alloy siv tuam ntxhab, Hoobkas
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