ʻO ke kinikini electrothermal kiʻekiʻe SGHYZ

Hōʻike Pōkole:

ʻO ka huahana SGHYZ kahi huahana hou i hoʻomohala ʻia ma hope o HRE i hoʻohana ākea ʻia i nā mea hana uila electrothermal kiʻekiʻe i nā makahiki i hala iho nei. Hoʻohālikelike ʻia me HRE, ʻoi aku ka kiʻekiʻe o ka maʻemaʻe o ka huahana SGHYZ a ʻoi aku ka maikaʻi o ke kūpaʻa ʻana. Me ka collocation hehee wale kūikawā a me nā kaʻina hana metallurgical kūikawā, ua ʻike ʻia nā mea e nā mea kūʻai kūloko a me nā ʻāina ʻē i ke kahua o ka fiber wela-hoʻopale wela wela.


ʻIke kikoʻī

Nā huahana huahana

BEIJING SHOUGANG GITANE NEW MATERIALS CO.LTD ua hana lōʻihi ʻia i ka noiʻi a me ka hoʻomohala ʻana o nā huahana hoʻoheheʻe uila me ke kūpaʻa oxidation maikaʻi a me ke kūpaʻa wela kiʻekiʻe. ʻO ka huahana SGHYZ kahi huahana hou i hoʻomohala ʻia ma hope o HRE i hoʻohana ākea ʻia i nā mea hana uila electrothermal kiʻekiʻe i nā makahiki i hala iho nei. Hoʻohālikelike ʻia me HRE, ʻoi aku ka kiʻekiʻe o ka maʻemaʻe o ka huahana SGHYZ a ʻoi aku ka maikaʻi o ke kūpaʻa ʻana. Me ka collocation hehee wale kūikawā a me nā kaʻina hana metallurgical kūikawā, ua ʻike ʻia nā mea e nā mea kūʻai kūloko a me nā ʻāina ʻē i ke kahua o ka fiber wela-hoʻopale wela wela. Ua hoʻohana kūleʻa ʻia i ka sintery pālolo, ka umu diffusion, ke kiʻekiʻena mana a me ka umu ʻoihana wela kiʻekiʻe.

1. nā papa a me nā haku mele%

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

2. Nā kikoʻī

(1) Ke anawaena o ka uea puni: φ0.15-9.0mm

(2) Ka mānoanoa uea pālahalaha: 0.1-0.4mm ākea: 0.5-4.5mm

(3) Pākuʻi mānoanoa: 0.5-2.5 Ka laula: 5-48mm 

3. Ke kūlana lawe

(1) ʻO ke anawaena o ka uea ka ʻoi aku ma mua o 5.0 mm, ka hoʻouna disc Blue

SGHYZ high temperature electrothermal alloy

(2) Kaona anawaena uea: 1.0-5.0 mm, ka lawe ʻana i ka papa gula

SGHYZ high temperature electrothermal alloy2

(3) ʻoi aku ka liʻiliʻi o ke anawaena o ka uea ma mua a i ʻole like paha me φ 1.0 mm, lawe axial alohilohi

SGHYZ high temperature electrothermal alloy4

(4) Kāʻei pālahalaha: hāʻawi ʻia i ke ʻano anaiia.

SGHYZ high temperature electrothermal alloy3

4. Hana a me ka noi ʻana

(1). Noi kumu

Hoʻohana kiʻekiʻemahana ℃ Hoʻopili i ka ikaika N / mm2  Elongation%  20 ℃ kūpaʻarateμ.Ω.m

1425

650-800

14

1.45

Noi: ʻO ka umu ahi ahi kiʻekiʻe / kahi hoʻomehana wela wela wela / kahi pāmahana kiʻekiʻe kiʻekiʻe i ka ʻoihana uila

 

(2).Nā ʻano

kiʻikuhi / cm3 1000 ℃ kiʻekiʻe welaikaika MPa 1350 ℃ ola wikiwiki (mau holaWahi a GB / t13300-91 hae Kūlana ʻoki loa ʻiaCoefficient kukuna o
7.1 20 > 80 0.7

 

(3)Ka laulā hoʻonui coefficient

mahana ℃ Ka laulā hoʻonui coefficien × 10-6 / k
20-250

11

20-500

12

20-750

14

20-1000

15

 

(4).Kūʻē kumu hoʻoponopono pā mahana

mahana ℃ 700 900 1100 1200 1300
Ct 1.02 1.03 1.04 1.04 1.04

5. Ke ola pili

image5
Uila hoakaka (mm) Kūʻē (Ω / m) Kaona (g / m)
1 1.85 5.58
1.1 1.53 6.75
1.2 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
Uila hoakaka (mm) Kūʻē (Ω / m) Kaona (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

ʻO ka pākaukau kūmau SGHYZ mika / papa kuhikuhi kaumaha. (ʻo ka ʻikepili helu ma luna nei wale nō no ke kuhikuhi, ʻo ka pae kūpikipiki ʻo ia ka ± 5%, a ʻokoʻa ke kaupaona me ka laulā pololei.)


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