CK45 42CrMo4 Lile Chromed Piston ọpa ọpa Piston Pari Fun Silinda Hydraulic

CK45 42CrMo4 Lile Chromed Piston ọpa ọpa ọpa Piston Fun Aworan Ti a ṣe afihan Silinda Hydraulic

Apejuwe kukuru:

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Alaye ọja

ọja Tags

Awọn alaye Awọn aworan

Imọ Specification

Awọn iwọn ila opin	6-300mm
Gigun	100mm-1200mm
Ipele irin	DIN CK45JIS 45C ASTM 1045 SAE 1045 AISI 1045
Ifarada	ISO f7
Chrome sisanra	20μm(iṣẹju)
Lile ti chrome Layer	850HV(iṣẹju)
Irora	Ra 0.2μm(o pọju)
Titọ	0.2 / 1000mm
Awọn ohun-ini ẹrọ (ck45)	Agbara ikore≥20MpaAgbara fifẹ≥80 MpaIlọsiwaju≥5%
Ipo ipese	1.Hard chrome palara
	2.Induction lile
	3.Quenched & Tempered
	4.Induction lile pẹlu Q & T

Kemikali Tiwqn

Ohun elo	C%	Mn%	Si%	S%	P%	V%	Kr%
K45	0.42-0.50	0.50-0.80	0.17-0.37	≤0.035	≤0.035		≤0.25
ST52	≤0.22	≤1.6	≤0.55	≤0.04	≤0.04	0.02-0.15
20MnV6	0.17-0.24	1.30-1.70	0.10-0.50	≤0.035	≤0.035	0.10-0.20	≤0.30
42CrMo4	0.38-0.45	0.50-0.80	0.17-0.37	≤0.035	≤0.035	0.07-0.12	0.90-1.20
40Kr	0.37-0.45	0.50-0.80	0.17-0.37	≤0.035	≤0.035		0.80-1.10

Darí Properties

Ohun elo	TS N/MM2	YS N/MM2	E%(MIN)	OLOHUN	IPO
CK45	610	355	15	> 41J	DEDEDE
CK45	800	630	20	> 41J	Q + T
ST52	500	355	22		DEDEDE
20MnV6	750	590	12	> 40J	DEDEDE
42CrMo4	980	850	14	> 47J	Q + T
40Kr	1000	800	10		Q + T

Iṣakojọpọ

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Ohun elo

Ni akọkọ ti a lo fun awọn silinda hydraulic, awọn silinda pneumatic, awọn ọwọn itọsọna

ninu awọn ẹrọ wọnyi:

Ẹrọ Ikole, Awọn olupilẹṣẹ, Ẹrọ Iwakusa, Ẹrọ Texitile, Ẹrọ Titẹwe.

Ti tẹlẹ: Eefun ti Silinda CK45 Lile Chrome palara Pisitini Rod

Itele: F-805281 Gbigbe Ọga Aifọwọyi F805281 Bọọlu Jin Groove Ti Nru 35x62x22mm

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