I-C902 Constant Elastic Alloy Wire 3J53 Wire Yezinto Ezithambileyo Ukuqina Okuhle

Ububanzi bentambo 0.1mm-Ububanzi 5.0mm

Isicelo seMveliso

Zihlala zisetyenziselwa ukwenza izixhobo, izitho zengqondo ezingenazingcingo, iintsimbi, ii-diaphragms.

Inkcazo

I-alloy yeNickel-Iron-Chromium eqinayo ene-thermoelastic coefficient ebalaseleyo elawulekayo
iimpawu kunye nokumelana okuhle kakhulu ne-oxidation kwiindawo ezinobushushu obuphezulu. I-alloy ingacutshungulwa
ukuba ne-modulus engaguqukiyo yokuthamba kumaqondo obushushu aqala kwi -45 ukuya kwi +65oC (-50 ukuya kwi +150oF).

Ipharamitha
ITHEYIBHILE 1 Isalathiso Esinqamlezileyo

Igama leContory 1 Igama 2

IRashiya 42HXTΙΟ H42XT

USA Ni-Span c902 Elinvar

EJamani uNi-Span C

UK Ni-Span C

Japan Sumispan-3 EL-3

ITHEYIBHILE 2 Imfuneko yeKhemikhali

Ukwakheka kwezinto,%

C ≤ 0.05

Si≤ 0.80

P≤ 0.020

S≤ 0.020

Mn≤ 0.80

I-Ni≤ 41.5-43.0

I-Cr 5.20-5.80

TI 2.3-2,70

I-Al 0.5-0.8

Intsalela ye-FE

Amanqaku:

1. imilo kunye nobukhulu bee-alloys ziyahambelana ne-YB/T5256-1993

ITHEYIBHILE 3 Imfuneko Yomzimba

Ithagethi yePropati

Uxinano 8.0

Imodyuli yoElasticity(E/Empa) 176500-191000

Ukutyeba kwe-chear (G/MPa) 63500-73500

Ubunzima beVickers (HV) 350-450

Uxinano lokungeniswa kwesimo (B600/T) 0.7

I-Coefficient ephakathi yoLwandiso oluLula 20-100ºC(10-6/K) 8.5

Ukumelana ne-p/(Ω°m) 1.1

ITHEYIBHILE 4 Amandla Okuvelisa (emva konyango lobushushu)

Ubunzima beMeko yokuHanjiswa/mm Isivuno seNqanaba/Mpa

I-Annealed 0.50-2.50 <685

I-cold rolled 0.50-1.00 >885

ITHEYIBHILE 5 I-coefficient yobushushu be-modulus yokuguquguquka

Ubushushu bokwaluphala/ºC I-coefficient yobushushu ye-modulus ye-elasticityβE/(10-6/ºC)(-6~+80ºC)

I-Cold Rolling Annealed

500 -38~15 +18~+12

550 -22~0 +10~+35

600 0~+20 +35~+55

650 0~+20 +42~+64

700 0~+20 +40~+60

750 -4~+16 +28~+50

ITHEYIBHILE 6 Imfuneko yepropati yoomatshini

Ukuhanjiswa kweMilo yeMeko Ubukhulu kunye nobubanzi/mm Amandla okuThamba/i-MPa Ubude (%)≥

I-Strip Annealed 0.20-0.50 <885 20
Izandi Ezibandayo Zotywe 0.20-3.0 >930