Cov ntaub ntawv khoom
Cov tshuaj lom neeg muaj pes tsawg leeg rau qib no yog muab rau hauv cov lus hauv qab no, nrog rau cov kev txwv tsis pub muaj rau cov khoom raws li cov qauv sib txawv. Cov txheej txheem yuav tsum tau ua tiav raws li tau teev tseg ntawm qhov kev txiav txim.
17-7PH, AISI 631, X7CRNIAL17-7, 1.
Stainless hlau los ntawm pawg hnub nyoog-hardened PH nrog cov ntsiab lus siab tshaj plaws ntawm Chromium - 17% thiab Nickel - 7% cuam tshuam rau PH ntawm qib 15-5 thiab 17-4. Nws muaj lub zog zoo heev, siab hardness thiab elasticity, zoo corrosion kuj thiab tsis kam mus rau kub kub thiab deformation.
Nyob rau hauv cov nqe lus ntawm cov tshuaj muaj pes tsawg leeg, corrosion kuj sib npaug ntawm AISI 301 / 1.4310 steel, nyob rau hauv cov nqe lus ntawm txhua yam khoom nws yog ib qho kev xaiv zoo dua rau lub luag hauj lwm qhov chaw thiab cov khoom raug qaug zog. Hauv lub xeev annealed, cov hlau muaj cov qauv austenitic, tom qab kev kho cua sov ntawm kev laus nws hloov mus rau hauv martensite, ua rau nws lub zog muaj zog nrog rau tau txais cov khoom sib nqus.
Cov khoom siv yog siv rau ntawm qhov chaw valve, tso tsheb hlau luam, qhov chaw, lub caij nplooj ntoos hlav ntxhua khaub ncaws, khoom noj khoom haus riam, diaphragms, qhov chaw kub thiab txias, kub exchangers, tshwj xeeb fittings thiab installation, tshuab tsim thiab cov khoom. Hlau yog tsim rau aerospace, roj av, tshuaj thiab petrochemical industries, lub zog, zaub mov thiab cryogenic kev lag luam nyob rau hauv daim ntawv ntawm strips, xov hlau, ntawv thiab tuav.
Technical data
Cov tshuaj muaj pes tsawg leeg yog muab raws li % los ntawm huab hwm coj.
| Txuj | Qib | C | Mn | Cr | Ni | Mo | N | Lwm yam |
| Hom | 1.4568 | 0.08 | 17.0 | 7.0 | Al:1.0 | |||
| EN 10088-2 | 1.4568 | Tsawg dua lossis sib npaug rau 0.09 | Tsawg dua los yog sib npaug rau 1.0 | 16.0-18.0 | 6.5-7.8 | Al:07-1.5 | ||
| EN 10088-3 | 1.4568 | Tsawg dua lossis sib npaug rau 0.09 | Tsawg dua los yog sib npaug rau 1.0 | 16.0-18.0 | 6.5-7.8 | Al:07-1.5 | ||
| EN 10088-4 | 1.4568 | Tsawg dua lossis sib npaug rau 0.09 | Tsawg dua los yog sib npaug rau 1.0 | 16.0-18.0 | 6.5-7.8 | Al:07-1.5 |
Cim npe nrov: dura 17-7ph en 1.4568, astm type 631, Tuam Tshoj dura 17-7ph en 1.4568, astm type 631 manufacturers, lwm tus neeg, Hoobkas
