1.4112 Hlau Round Bar
Hom: Round bar
Lub sij hawm xa tuaj: Annealed dub nto / Tig ci nto / Q ntxiv T
Khoom Description
1.4112 steel bar muaj xeb kuj zoo. Nws yog ib qho zoo stainless hlau siv nyob rau hauv high-end batch txiav cov cuab yeej ua lag luam. Nws lub zog thiab ntse yog siab dua ATS -34, thiab nws cov ntsiab lus chromium yog li ntawm 16-18 feem pua. Nws yog qhov thib ob feem ntau siv stainless hlau (tom qab ATS-34). Nws kuj yog thawj stainless hlau txais los ntawm lub cutter, thiab tau nrov heev, tshwj xeeb tshaj yog tom qab lub sub-zero txheej txheem kev kho mob yog tsim, qhov kev kho mob no txhim khu lub toughness ntawm hlau.
1.4112 Steel Yam ntxwv:
Thaum sib tsoo, nws qhov tsis zoo yog tias nws cov viscosity yog qhov loj thiab nws qhov kub thiab txias nce sai, tab sis nws yooj yim dua rau zom dua li cov pa roj carbon steel thiab txiav cov ntaub ntawv nrog tes pom. Lub annealing kub ntawm 440C yog tsawg heev, thiab hardness tom qab quenching yog siab. Lub hardness feem ntau ncav cuag HRC56-58, thiab corrosion kuj (sib nqus) thiab toughness yog zoo.
1.4112 steel bar zog:
Hardness: annealing, Tsawg dua los yog sib npaug rau 269HB;
quenching thiab tempering, Ntau dua los yog sib npaug rau 58HRC
Cov khoom parameter
| GB | UNS | EN | DIN |
| 9Cr18MOV | 440B | X90CrMoV18 | 1.4112 |
1.4112 Tshuaj muaj pes tsawg leeg
|
C
|
Si
|
Mn
|
P
|
S
|
V
|
Cr
|
Mo
|
|
0.85~0.95
|
Tsawg dua los yog sib npaug rau 1.00
|
Tsawg dua los yog sib npaug rau 1.00
|
Tsawg dua lossis sib npaug rau 0.045
|
Tsawg dua lossis sib npaug rau 0.030
|
0.07~0.12
|
17.0~19.0
|
0.90~1.30
|
X90CrMoV18 Lub cev muaj zog:
① Ceev ceev (20 degree) / kg / dm3: 7.7,
③ Cov peev xwm tshwj xeeb kub ({{0}} ~ 100 degree) / kg / (kg. k): 0.46,
④ Thermal conductivity / w / (mk) 100 degree -: 29.3,
⑥ Linear expansion coefficient/({0}}/k) 0 ~ 100 degree : 10.5,
⑦ Linear expansion coefficient/({0}}/k) 0 ~ 610 degree : 12,
⑧ Resistivity (20 degree)/(Ω. mm2/m): 0.65,
⑨ Longitudinal elastic modulus (20 degree) /GPa: 211,
⑩ Magnetism: Yog.
X90CrMoV18 Mechanical Properties:
① Kev xa khoom raws li txoj cai: bar tshuaj kho, phaj tshuaj pickling,
② Tensile zog (RM / MPa): 590,
③ Elongation zog (Rp0.2/MPa): 245,
④ Elongation A / feem pua: 15,
Khoom duab
Peb lub Hoobkas
Hlau Ua
Ingot Production
Forged Bars
Tshuab
Xav paub ntau ntxiv ntawm peb 1.4112 alloy steel bar
9Cr18MoV kev kho cua sov:
① Hardness HBW Tsawg dua lossis sib npaug rau: annealing 269, hardness HRB Tsawg dua lossis sib npaug rau: quenching thiab tempering 55HRC,
② Kub kub: 800 ~ 920,
③ Cua sov txoj kev: qeeb txias.
9Cr18MoV daim ntawv thov teb:
Feem ntau yog siv los ua cov khoom uas dais kev sib txhuam thiab ua haujlwm hauv corrosive media, xws li ntsuas cov cuab yeej, cov cuab yeej txiav, thiab lwm yam.
Packing & Delivery
Packing & Delivery
-
Qhov loj me ntawm lub thawv yog hauv qab no:
-- 20ft GP: 5.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft GP: 11.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft HG: 11.8m (ntev) x 2.13m (dav) x 2.72m (siab)
Peb Qhov Kev Pabcuam
1. Tus nqi sib tw thiab zoo los ntawm peb lub Hoobkas.
2. Kev pabcuam zoo tshaj plaws nrog 24 teev teb.
3. Kev them nyiaj yooj yim nrog T / T, L / C, thiab lwm yam.
4. Muaj peev xwm ua tau zoo (1000tons / hli).
5. Ceev tus me nyuam thiab txheem exporting pob.
Cim npe nrov: 1.4112 steel round bar
Koj Tseem Yuav Zoo Li
Xa kev nug