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嘉兴三金石墨导铜套是怎么做成的?
 
ڣ2021/7/17       403 

JDBǶڸͭǶ󻬼һ²ƷͻһĤ󻬵ľ.ڸ.أ͸ʴ޷͵ȳʹáӲȱһͭ׸ߣĥҲáĿǰòƷ㷺ұ豸ɽеֻעܻԼˮСòƷ䷽ĸͭΪкܸߵѧܡáʴԽϺã水һĽǶȺܶǶ䷽Ĺ󻬼ܼӹɡƷ㷺Ӧעܻɽеֻȡ


 1.װǰͿĥϣɼߺڣڻеת

2.װʱɾò䶳װ䣬Ӧѹ룬Ͻô˼мΣ

3.ʹúĹ棬󻬼γɵĤ±кɫҺɫ벻Ҫϴճʹã

4.иʴԵijϻˮʹʱĥὨʹòֻƸ

󻬼

;

ߴʯī+Ӽ

SL1 Graphite+add

ܺõĥԺͻѧȶ,ʹ¶ȣ400

Ӧһеڴʹ

S L 4 + M o S 2

P T F E + M o S 2 + C F

͵Ħϵͺܺõˮԣʹ¶ȣ300

Ӧˮˮ󻬡紬

 1ʣcuzn24al6mn4

2Ӳȣhb230(hb270)

3ĥϵ

4ʹ¶ȣ300϶

5޶غɣ100n/mm2

61m/minļغɣ25n/mm2

7 ޻ٶȣ0.4m/s5m/s

8 ʹüpvֵ 3.8n/mm2*m/s

ӡҳرմ
 
           
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0573-84611585

ַ
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