International sib npaug
| Mark | Analogue | W. Nr. | Aisi Uns | En | Kev txiav txim |
|---|---|---|---|---|---|
| 03Х17Н14М3 | SIB 844 | 1.4435 | ~316L | X2CrNiMo18-4-3 | Kev xa khoom los ntawm Tshuag, hauv Tshuag |
Technical yam ntxwv
Stainless tsawg carbon chrome-Nickel steel ntawm austenitic chav kawm. Lub ntiajteb txawj nqus ntawm 8. 0 g/cm3. Cov alloys ntawm no series yog yus muaj los ntawm siab tsis kam mus rupture nyob rau hauv load thiab ua kom paub qhov kub thiab txias zog. Cov alloy ntxiv alloyed nrog molybdenum, manganese, silicon, tooj liab ... cov ntsiab lus ntawm cov sulfur los ntawm 0.008 feem pua rau 0.03 feem pua txhim kho vuam.
Qhov feem pua ntawm EN 10095-1999
| Fe | C | Si | Mn | Ni | P | S | Cr | Mo | Cu |
|---|---|---|---|---|---|---|---|---|---|
| hauv paus | Tsawg dua lossis sib npaug rau 0.03 | Tsawg dua los yog sib npaug li 1 | Tsawg dua los yog sib npaug 2 | 12.5 — 15 | Tsawg dua lossis sib npaug rau 0.045 | Tsawg dua lossis sib npaug rau 0.015 | 17 — 19 | 2.5 rau 3.5 | Tsawg dua lossis sib npaug rau 0.11 |
txhaum qhov txwv ntawm lub sij hawm luv luv lub zog 490-700 MPa
sT - yield kev ntxhov siab rau kev deformation mus tas li 190-240 MPa
d5 - elongation ntawm break.40 feem pua
HB - Hardness Brinell Tsawg dua lossis sib npaug rau 215 MPa
Daim ntawv thov
Kev tsim khoom ntawm qhov chaw ntawm lub zog siab (cov yeeb nkab thiab fittings, flanges, li qub) rau cov kev xav tau ntawm cov ntaub so ntswg thiab ntawv thiab textile industries.
Tus neeg muab khoom
Kev yuav cov yeeb nkab, hlau, puag ncig alloy 1.4435 nrog cov chaw muag khoom tshwj xeeb Evek GmbH nrog kev xa mus rau txhua lub nroog. Ua raws li cov qauv thoob ntiaj teb zoo. Tus neeg muab khoom Evek GmbH muab cov yeeb nkab, xaim, puag ncig alloy 1.4435, tus nqi yog qhov zoo tshaj plaws hauv ntu ntawm kev xauj tsev.
Cim npe nrov: 1.4435 yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, hauv Tshuag, dawb qauv
