Tuam Tshoj Dia 0.6mm Alloy M25 Copper Beryllium Hlau Rau Kev Sib Txuas Txuas Chaw Tsim Khoom thiab Hoobkas

Dia 0.6mm Alloy M25 Copper Beryllium Hlau rau Kev Sib Txuas Txuas

Lus piav qhia luv luv:

Kev Lag Luam Hluav Taws Xob: Hluav Taws Xob Hloov thiab Relay Hniav, Fuse Clips, Hloov Qhov Chaw, Relay qhov chaw, Cov Txuas Txuas, Caij Nplooj Ntoos Hlav, Sib Txuas Sib Txuas, Belleville Washers, Navigational Instruments, Clips Fasteners: Washers, Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, Bolts Industrial: Pumps, Springs, Electrochemical, Shafts, Non Sparking Safety Tools, Flexible Hlau Hose, Housings for Instruments, Bearings, Bushings, Valve Seats, Valve Stems, Diaphragms, Springs, Vuam Equipment, Rolling Mill Parts, Spline Shafts, Pump Parts , Valves, Bourdon Tubes, Hnav daim hlau ntawm cov khoom hnyav, Bellows

Qauv NO.:C17200 Nws

kab diam:0.03 hli Min.

Txoj kab uas hla:3.0-300mm,

strip thickness:0.05 hli

dav thickness:250 hli,

HS Code:74082900 ib

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Product Description

Chemical Composition (Weight Percent) ntawmC17200 Beryllium tooj liab Alloy:

Muab cov kev daws teeb meem
Alloy	Beryllium	Cobalt	Nickel	Co + Ni	Co+Ni+Fe	Tooj
C17200 Nws	1.80-2.00 Nws	-	0.20 Min	0.20 Min	0.60 Max	Tshuav

Lus Cim: Copper ntxiv ntxiv sib npaug 99.5% Min.
Typical Physical Properties ntawm C172:
Qhov ceev (g / cm3): 8.36
Qhov ceev ua ntej hnub nyoog hardening (g / cm3): 8.25
Elastic Modulus (kg / mm2 (103)): 13.40
Thermal Expansion Coefficient (20 ° C txog 200 ° C m / m / ° C): 17 x 10-6
Thermal conductivity (cal/(cm-s-°C)): 0.25
Melting Range (°C): 870-980

Common Temper peb muab:

CuBeryllium npe	ASTM	Mechanical thiab Hluav Taws Xob Khoom ntawm Copper Beryllium Sawb
CuBeryllium npe	Lub npe	Kev piav qhia	Tensile zog (Mpa)	Yield Strength 0.2% offset	Elongation feem pua	HARDNESS (HV)	HARDNESS Rockwell B los yog C Scale	Hluav taws xob conductivity (% IACS)
A	TSI 00	Kev daws Annealed	410-530 : kuv	190-380 : kuv	35-60 : kuv	<130	45-78 HWB	15-19 : kuv
1/2 H	TSI 02	Ib nrab Hard	580-690 Ib	510-660 : kuv	12-30 Nws	180-220 : kuv	88-96 HWB	15-19 : kuv
H	TSI 04	Nyuaj	680-830 : kuv	620-800 Nws	2 ~ 18	220-240 : kuv	96-102 PAB	15-19 : kuv
HM	twm 04	Zeb hardened	930-1040 Nws	750-940 : kuv	9 ~ 20	270-325 : kuv	28-35 HRC	17-28 : kuv
SHM	twm 05		1030-1110 Nws	860-970 : kuv	9 ~ 18	295-350 : kuv	31-37 HRC	17-28 : kuv
XHM	twm 06		1060-1210 ib	930-1180 Nws	4 ~ 15	300-360	32-38 HRC	17-28 : kuv

Ntsiab Technology ntawm Beryllium Copper (Kev kho cua sov)

Kev kho cua sov yog cov txheej txheem tseem ceeb tshaj plaws rau cov txheej txheem alloy no. Thaum tag nrho cov tooj liab alloys yog hardenable los ntawm kev ua hauj lwm txias, beryllium tooj liab yog tshwj xeeb nyob rau hauv ua hardenable los ntawm ib tug yooj yim uas tsis muaj thermal kho. Nws muaj ob theem pib. Thawj yog hu ua kua annealing thiab qhov thib ob, nag lossis daus los yog hnub nyoog hardening.

Kev daws Annealing

Rau qhov raug alloy CuBe1.9 (1.8- 2%) cov hlau yog rhuab ntawm 720 ° C thiab 860 ° C. Nyob rau lub sijhawm no, cov khoom muaj beryllium yog qhov tseem ceeb "kua" hauv tooj liab matrix (alpha theem). Los ntawm ceev ceev quenching mus rau chav tsev kub no cov qauv kev daws teeb meem yog khaws cia. Cov khoom siv nyob rau theem no yog mos thiab ductile thiab tuaj yeem ua haujlwm txias los ntawm kev kos duab, sib sau dov, lossis txias taub hau. Cov kev daws teeb meem annealing yog ib feem ntawm cov txheej txheem ntawm lub zeb thiab tsis yog feem ntau siv los ntawm cov neeg siv khoom. Kub, lub sij hawm ntawm qhov kub thiab txias, quench npaum li cas, grain loj, thiab hardness yog tag nrho cov tseem ceeb heev parameter thiab yog nruj me ntsis tswj los ntawm TANKII.

Hnub nyoog Hardening

Hnub nyoog hardening ho txhim khu cov khoom lub zog. Cov tshuaj tiv thaiv no feem ntau ua tiav ntawm qhov kub ntawm 260 ° C thiab 540 ° C nyob ntawm cov hlau thiab cov yam ntxwv xav tau. Lub voj voog no ua rau cov piam thaj beryllium ua rau ua rau muaj beryllium nplua nuj (gamma) theem hauv matrix thiab ntawm cov ciam teb. Nws yog tsim ntawm no precipitate uas ua rau kom loj hlob ntawm cov khoom siv zog. Qib ntawm cov khoom siv kho tshuab tau txais yog txiav txim siab los ntawm qhov kub thiab txias ntawm lub sijhawm. Nws yuav tsum raug lees paub tias beryllium tooj liab tsis muaj qhov kub thiab txias ntawm kev laus.

Yav dhau los: Chaw tsim tshuaj paus C17300 C17510 C17150 Beryllium Copper Qws / C17200 Becu Beryllium Copper Round Bar Nqe Ib Kg

Tom ntej: Siab Hardness, Zoo Elasticity C17200 Qbe2 Beryllium Copper Hlau rau Springs, Pwm, Txhuam

Sau koj cov lus ntawm no thiab xa tuaj rau peb