42CrMoS4

We could produce 42CRMOS4 forging parts,42CRMOS4 forged rings, 42CRMOS4 Rolled Rings,42CRMOS4 forging flanges, 42CRMOS4 forging round bars, 42CRMOS4 forged disks, 42CRMOS4 forging gears, 42CRMOS4 forging shafts,42CRMOS4 forging pipes as per the requirement of the clients
42CrMoS4 is nickel-chromium alloy with high strength and good weldability.
We could delivery 42CRMOS4 forging material as per the standard of EN10083-1-1991
We use EAF + LF + VD melting methods to melt the material of 42CRMOS4
As per heat treatment of 42CRMOS4 forged parts, We could do anealed, normalized, hardening and tempering as per the needs of the clients.
The chemical composition of 42CRMOS4 is as follows:

Chemical elements	C	Si	Mn	P	S	Cr	Mo
%,by mass	0,38 - 0,45	£ 0,40	0,60 - 0,90	max 0.025	0,020-0,040	0,90-1,20	0,15-0,30
Permissible deviation	± 0.02	± 0,03	± 0,04	+ 0.005	±  0.005	± 0.05	± 0.03

The mechanical property of 42CRMOS4 is as follows:

	d  ≤ 16mm oder t ≤ 8mm	16mm < d  ≤ 40mm 8mm < t  ≤  20mm	40mm < d  ≤ 100mm 20mm < t  ≤  60mm	100mm <  d  ≤ 160mm 60mm < t  ≤  100mm
Re min (MPa)	900	750	650	550
Rm (MPa)	1100-1300	1000-1200	900-1000	800-950
A  min. (%)	10	11	12	13
Z  min. (%)	40	45	50	50

Due to special mechanical properties of 42CrMoS4 forging parts, there are many wide uses as followings:
42CrMoS4 seamless rolled rings and  42CrMoS4 forging shafts that is used in chemical pump,plunger pumps.
42CrMoS4 forged shafts,42CrMoS4 forging pipes, 42CrMoS4 forged tubes ,forged tube sheets, forged flanges that are used in pressure vessel ,air receivers,Shell & Tube Heat Exchangers
42CrMoS4 forging shafts,42CrMoS4 forging flanges ,42CrMoS4 forged rings,42CrMoS4 forging pipes that is used inColumns & Towers,Tanks ,Silos,Process Modules,Preheaters
42CrMoS4 forged bushing,42CrMoS4 forged sleeves,42CrMoS4 forged disks,42CrMoS4 forged discs that is used in Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors, power generators and nitrogen generators
42CrMoS4 open die forging parts,forging pieces,forging nozzles forged crankshaft that is used in Cement Mill ,sugar Mill,concrete mills and mixers.
42CrMoS4 forged valve stems, forged valve parts, forged valve seat ring,forged valve blocks,forged bodies that are used in ball valves, check valves, strainers ,globe valve, gate valve,Plug valve and so on
42CrMoS4 forging rings, 42CrMoS4 forging spindles, 42CrMoS4 forging bars,42CrMoS4 forging gears that are used in power transmission, turbine,gas compressor,gear boxes and so on
42CrMoS4 forged products,42CrMoS4 forged nozzles,42CrMoS4 forging eccentric shaft that are used on processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree
42CrMoS4 forged wheels, forged manifold,forging rolls that are used in shipping building,heavy machinery.Paper and Pulp Industries,Pharmaceutical & Biochemistry
Our 42CrMoS4 forged parts will be Ultrasonic testing as per standard, EN10228-3,Sep1921,ASTM A388 and so on
We could supply 42CrMoS4 forging parts certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party
Please send us the size or drawing of 42CrMoS4 forged material that you need, we are glad to quote the best price for your side