China Uns K93600 Invar 36 Ribbon nkenke Mgbasa Alloy Flat Waya Mmepụta na Factory

Uns K93600 Invar 36 Ribbon Precision Expansion Alloy Flat Waya Foto egosipụtara

Uns K93600 Invar 36 Ribbon Precision Precision Expansion Alloy Flat Waya

Nkọwa dị mkpirikpi:

Ngwa:Ụgbọ elu, Eletrọnịkị, ụlọ ọrụ mmepụta ihe, ahụike, kemịkalụ

Ọkọlọtọ:JIS, GB, DIN, BS, ASTM, AISI

Ịdị ọcha:36% nke

Alloy:Alloy

Ụdị:Fe Ni Strip

ntụ ntụ:Ọ bụghị ntụ ntụ

Ụdị NO.:FeNi36

Elu:Dị nro ma na-egbuke egbuke

OEM:Ee

Ngwungwu njem:Akpa osisi

Mmalite:China

Ihe:Fe- Ni Alloy

Ọnọdụ:Dị nro

Jiri:Ihe mkpuchi

Akara ahiaTANKII

Nkọwapụta:0.1-8 mm

Koodu HS:7505120000

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FAQ

Mkpado ngwaahịa

Ọnụ K93600 Invar36 Ribbon nkenke Mgbasa Alloy Flat Waya

(Aha a na-ahụkarị: Invar, FeNi36, Invar Standard, Vacodil36)

4J36 (Invar), makwaara n'ozuzu dị ka FeNi36 (64FeNi na US), bụ nickel-ígwè alloy ama ama maka ọnụ ọgụgụ dị ala pụrụ iche nke mgbasawanye thermal (CTE ma ọ bụ α).

A na-eji 4J36 (Invar) ebe achọrọ nkwụsi ike akụkụ dị elu, dị ka ngwa ziri ezi, elekere, gauges seismic creep, okpokolo agba nke onyonyo onyonyo, valvụ na moto, na elekere antimagnetic. N'ime nyocha nke ala, mgbe a ga-eme ọkwa ọkwa nke mbụ (nke dị elu), ndị ọrụ Level (mkpanaka ọkwa) na-eji Invar, kama osisi, fiberglass, ma ọ bụ ọla ndị ọzọ. A na-eji invar struts mee ihe na ụfọdụ piston iji gbochie mgbasawanye ọkụ ha n'ime cylinders ha.

4J36 jiri oxyacetylene ịgbado ọkụ, eletriki arc ịgbado ọkụ, ịgbado ọkụ na ndị ọzọ ịgbado ọkụ ụzọ. Ebe ọ bụ na ọnụọgụ nke mgbasawanye na ihe mejupụtara kemịkalụ nke alloy kwesịrị izere n'ihi ịgbado ọkụ na-akpata mgbanwe na ngwakọta alloy, ọ ka mma iji Argon arc welding welding filler metals ọkachamma nwere 0.5% ruo 1.5% titanium, iji mee belata weld porosity na mgbawa.

Ngwakọta nkịtị%

Ni	35-37.0	Fe	Bal.	Co	-	Si	≤0.3
Mo	-	Cu	-	Cr	-	Mn	0.2-0.6
C	≤0.05	P	≤0.02	S	≤0.02

Ọnụọgụ nke mgbasawanye

θ/ºC	α1/10-6ºC-1	θ/ºC	α1/10-6ºC-1
20--60	1.8	20-250	3.6
20--40	1.8	20-300	5.2
20--20	1.6	20-350	6.5
20 ~-0	1.6	20-400	7.8
20-50	1.1	20-450	8.9
20-100	1.4	20-500	9.7
20-150	1.9	20-550	10.4
20-200	2.5	20-600	11.0

Njirimara anụ ahụ ahụkarị

Njupụta (g/cm3)	8.1
Igwe ọkụ eletrik na 20ºC (OMmm2/m)	0.78
Ọnọdụ okpomọkụ nke resistivity (20ºC ~ 200ºC) X10-6/ºC	3.7-3.9
Nrụpụta ọkụ, λ/W/(m*ºC)	11
Ebe Curie Tc/ºC	230
Elastic Modulus, E/Gpa	144

Usoro ọgwụgwọ okpomọkụ
Annealing maka mgbakasị ahụ	Na-ekpo ọkụ na 530 ~ 550ºC ma jide 1 ~ 2 h. Oyi daa
annealing	Iji kpochapụ hardening, nke a ga-ewepụta na oyi na-atụ, usoro ịbịaru oyi. Annealing kwesịrị ikpo ọkụ na 830 ~ 880ºC na agụụ, jide 30 min.
Usoro nkwụsi ike	Na mgbasa ozi nchebe ma kpoo ọkụ ruo 830ºC, jide 20min. ~ 1h, emenyụ N'ihi nrụgide sitere na quenching, na-ekpo ọkụ ruo 315ºC, jide 1 ~ 4h.
Mkpachapụ anya	Enweghị ike imesi ike site na ọgwụgwọ okpomọkụ Ngwọta dị n'elu nwere ike ịbụ ájá na-agbaze, polishing ma ọ bụ pickling. Enwere ike iji ihe ngwọta 25% hydrochloric acid pickling na 70 ºC iji kpochapụ elu oxidized.