黃石中興特鋼有限公司

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Name: 1.2714/L6/SKT4

Details

DIN	AISI	JIS	GB
1.2714	L6	SKT4	5CrNiMoV

Chemical Composition(DIN 17350)

C	Si	Mn	P≤	S≤	Cr	Mo	V	Ni
0.50	0.10	0.65	0.030	0.030	1.00	0.45	0.07	1.50
0.60	0.40	0.95	0.030	0.030	1.20	0.55	0.12	1.80

Steel Properties

Ni-hot work tool steel.Good hardenability. Uniform hardness over sections also at great dimensions. Resistance under impact loadings. Good strength and toughness. Good tempering resistance and dimension stability.Tools can be water or oil cooled.

Applications

Forging tools,dies,tools for hot pressing and forging of steels and other metals.Moulds mandrels,embossing tools...

Heat Treatment

Soft Annealing( ℃)	Cooling	Hardness(HB)	Hardening( ℃ )	In	Hardness(HRC)
650-700	Furnace	Max.248	830-870	Oil	58 HRC
650-700	Furnace	Max.248	870-900	Air	56 HRC

Tempering (℃)	100	200	300	400	450	500	550	600	650
In Oil (HRC)	57	55	52	49	47	45	42.5	39	35
N/mm²	2140	1980	1790	1620	1530	1440	1345	1230	1110
In Air (HRC)	55	53	50	47	45	43	40	37	32
N/mm²	1980	1845	1680	1530	1440	1360	1260	1170	1020

Key words : 1.2714/L6/SKT4

中興特鋼遵循“誠信、質量、可靠、責任”的經營理念鄂ICP備11004002號-1

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中文 | English

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Company official contact

Mr. Tom Liu

Email: tom@zxspecialsteel.com
Tel: 86-714-6556161
Fax: 86-714-6556161
Mobile:86-15972351113 (WhatsApp,Wechat) Skype:zhiyongliu1022

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Our service

Machining Sevice：
Grinding,Turning,Milling,Peeling and other machining sevice is available.

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Heat Treatment Sevice：
Steel Annealing,Normalizing,Hardening,Quenching + Tempering and other heat treatment sevice is available.

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