SGHYZ siab kub electrothermal alloy

Cov lus piav qhia luv luv:

SGHYZ cov khoom lag luam yog cov khoom lag luam tsim tshiab tom qab HRE uas tau siv dav hauv hluav taws xob kub hluav taws xob cov khoom siv hauv cov xyoo tsis ntev los no. Piv nrog HRE, SGHYZ cov khoom muaj cov purity siab dua thiab zoo dua oxidation tsis kam. Nrog rau qhov tshwj xeeb tsis tshua muaj lub ntiaj teb xim sib txawv thiab cov txheej txheem tshwj xeeb nws yog xim hlau, cov khoom siv tau raug lees paub los ntawm cov neeg lag luam hauv tsev thiab txawv teb chaws hauv cov tshav kub-kub kub-resistant fiber ntau.


Khoom Nthuav dav

Cov khoom lag luam

BEIJING SHOUGANG GITANE TSHIAB COV NTAUB NTAWV CO.LTD tau ntev dhau los rau kev tshawb nrhiav thiab kev txhim kho hluav taws xob cua kub cov khoom siv hluav taws xob nrog kev tiv thaiv zoo oxidation thiab siab kub tiv. SGHYZ cov khoom lag luam yog cov khoom lag luam tsim tshiab tom qab HRE uas tau siv dav hauv hluav taws xob kub hluav taws xob cov khoom siv hauv cov xyoo tsis ntev los no. Piv nrog HRE, SGHYZ cov khoom muaj cov purity siab dua thiab zoo dua oxidation tsis kam. Nrog rau qhov tshwj xeeb tsis tshua muaj lub ntiaj teb xim sib txawv thiab cov txheej txheem tshwj xeeb nws yog xim hlau, cov khoom siv tau raug lees paub los ntawm cov neeg lag luam hauv tsev thiab txawv teb chaws hauv cov tshav kub-kub kub-resistant fiber ntau. Nws tau ua tiav zoo hauv cov hub sintering, diffusion rauv, siab zog ua haujlwm thiab siab kub muaj qhov cub muaj.

1. qib thiab tshuaj lom neeg pes tsawg leeg%

C Si Cr Al Fe
0.04 0.4 20-23 5.8 -

2. Cov Lus Qhia Tshwj Xeeb

(1) Txoj kab uas hla ntawm xov hlau: φ0.15-9.0mm

(2) Ca cov hlau tuab: 0.1-0.4mm Dav: 0.5-4.5mm

(3) Sawb tuab: 0.5-2.5 Dav: 5-48mm 

3. Tus me nyuam cov xwm txheej

(1) Txoj kab uas hla ntawm txoj kab yog loj dua 5.0 hli, Xiav disc xa tawm

SGHYZ high temperature electrothermal alloy

(2) Hlau diam thaj: 1.0-5.0 hli, kub phaj xa

SGHYZ high temperature electrothermal alloy2

(3) Cov kab hlau hla muaj tsawg dua los sis sib npaug φ 1.0 hli, qaim axial xa khoom

SGHYZ high temperature electrothermal alloy4

(4) Txoj siv pav ca: xa tuaj rau hauv qhov xwm txheej.

SGHYZ high temperature electrothermal alloy3

4. Kev Ua Tau Zoo thiab Daim Ntawv Thov

(1) HmoobCov. Cov ntawv thov theem pib

Kev siv ntau tshaj plawskub ℃ Annealed tensile lub zog N / hli2  Elongation%  20 ℃ tawm tsamtus nqiμ.Ω.m

1425

650-800

> 14

1.45

Daim ntawv thov: Qhov kub ua kom kub siab cov nplauv hluav taws ua kom sov / siab kub kho cua sov / siab kub diffusion hauv kev lag luam hluav taws xob

 

(2).Cov yam ntxwv

ntom ntom / cm3 1000 ℃ siab kublub zog MPa 1350 ℃ lub neej ceev (teevRaws li GB / t13300-91 tus qauv Tau tiav oxidized xeevHluav taws xob coefficient ntawm
7.1 20 80 0.7

 

(3)Nruab nrab linear expansion coefficient

kub ℃ Qhov nruab nrab linear expansion coefficien × 10-6 / k
20-250

11

20-500

12

20-750

14

20-1000

15

 

(4).Kev Tawm Tsam qhov ntsuas kub ua kom zoo

kub ℃ 700 900 1100 1200 1300
Ct 1,02 1,03 1,04 1,04 1,04

5. Tus txheeb ze lub neej

image5
Hlau specifications (hli) Kev tawm tsam (Ω / m) Qhov hnyav (g / m)
1 1.85 5.58
1.1 1.53 6.75
1.2 .2 1.28 8.03
1.3 1,09 9.42
1.4 0.942 10,9
1.5 0.821 12,5
1.6 0.721 14.3
1.7 0.639 16.1
1.8 0,57 18.1
1.9 0,511 20.1
2 0.462 22.3
2.1 0.419 24.6
2.2 0.381 27
2.3 0.349 29,5
2.4 0.321 32.1
2.5 0.295 34,9
2.6 0.273 37.7
2.7 0.253 40,7
2.8 0.235 43.7
2.9 0.22 46.9
3 0.205 50.2
3.1 0.192 53.6
3.2 0.18 57.1
3.3 0.17 60,7
3.4 0.16 64,5
3.5 0.151 68.3
3.6 0.142 72.3
3.7 0.135 76.3
3.8 0.128 80,5
3.9 0.121 84,8
4 0.115 89,2
4.1 0.11 93.7
4.2 0.105 98.4
4.3 0.1 103.1
4.4 0.095 108
4.5 0.0912 113
4.6 0.0873 118
4.7 0.0836 123
4.8 0.0801 128
4.9 0.0769 134
Hlau specifications (hli) Kev tawm tsam (Ω / m) Qhov hnyav (g / m)
5 0.0739 139
5.1 0.071 145
5.2 0.0683 151
5.3 0.0657 157
5.4 0.0633 163
5.5 0.061 169
5.6 0.0589 175
5.7 0.0568 181
5.8 0.0549 188
5.9 0.053 194
6 0.0513 201
6.1 0.0496 207
6.2 0.048 214
6.3 0.0465 221
6.4 0.0451 228
6,5 0.0437 236
6.6 0.0424 243
6.7 0.0411 250
6.8 0.0399 258
6.9 0.0388 265
7 0.0377 273
7.1 0.0366 281
7.2 0.0356 289
7.3 0.0346 297
7.4 0.0337 305
7,5 0.0328 314
7.6 0.032 322
7.7 0.0311 331
7.8 0.0303 339
7.9 0.0296 348
8 0.0288 357
8.1 0.0281 366
8.2 0.0275 375
8.3 0.0268 384
8,4 0.0262 393
8,5 0.0256 403
8.6 0.025 412
8.7 0.0244 422
8,8 0.0238 432
8.9 0.0233 442

SGHYZ meter tsis kam / hnyav siv cov lus. (cov ntaub ntawv muab xam saum toj no tsuas yog rau kev siv xwb, qhov ua hauj lwm hloov tsis haum yog ± 5%, thiab qhov hnyav sib txawv nrog qhov loj me qhov tseeb.)


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb