Cov ntsiab lus tshuaj,%
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Lwm | |
Tus zuag | ||||||||||
0.12 | 0.025 | 0.020 | 0.50 | I≤0.7 | 12.0 ~ 15.0 | I≤0.60 | 4.0 ~ 6.0 | Seem | - | |
Cov Khoom Siv Neeg Kho Tshuab
Max Kev Pabcuam Tsis Ua Haujlwm Kub: Retisivity 20ºC: Ntawj ntom: Thermal Condivity: Coefficient ntawm thermal expansion: Melting taw tes: Elongation: Cov qauv Micraphic: Sib Nqus Khoom: | 950ºC 1.25ohm mm2 / m 7.40G / cm3 52.7 KJ / m han Hahasc 15.4 × 10-6 / ºC (20ºC ~ 1000ºC) 1450ºC Min 16% Ferrite hlau |
Qhov Kub Fwv Ntawm Hluav Taws Xob Tiv Thaiv
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
1.000 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.090 |
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
1.120 | 1.132 | 1.142 | 1.150 | - | - | - |
Nta:
Nrog lub neej ntev kev pabcuam lub neej.Heating up fast.high thermal efficiency.temperature uniformity. Tuaj yeem siv ntsug. Thaum siv cov hluav taws xob ntsuas, tsis muaj qhov tsis muaj teeb meem.
Kev siv:
Nws yog dav siv nyob rau hauv muaj kev muaj cua sov, cov cuab yeej hluav taws xob hauv tsev, infrared rewter, thiab lwm yam.
Cov yam ntxwv tseem ceeb:
1.Qhov tuab ntawm cov rwb thaiv tsev saum npoo av tiv thaiv oxidation txheej: 5-15 μ m.
2. Rwb thaiv tsev tsis kam: ntau txoj kev nrhiav Infinity.
3.Qhov hluav taws xob-thev naus laus zis ntawm insulating ib txheej yog ntau dua qhov kev hloov voltage 60 ν tsis muaj kev tawg.
4. Kev siv hluav taws xob: 6-380 ν.
5. Siv ntsuas kub: Ntau tshaj1200 ºC
6. Pab lub neej: Tsis pub tsawg tshaj 6000 teev.
7.thermal poob siab Performance: Hluav taws xob cua sov muaj zog tuaj yeem tiv thaiv qhov txias thiab kub tsis muaj deformation.