High-Purity Spherical Iron & Iron Based Powders

Iron Powder

Iron powder is a kind of important metal powder for powder metallurgy, and it requires a large quantity of Fe powder accounts for 85% of the total metal powder. Iron powder is mainly used in manufacturing machine parts.

Iron-based alloy powder can be used on the working layer of abrasion-resistant anticorrosive parts, such as hydraulic turbine blade, nozzle, wearing ring, hydraulic rod. The stainless steel powder has a good sphericity configuration with low oxygen content, high hardness, and good toughness.

The iron powder should be stored in a cool, dry, well-ventilated warehouse and kept away from fire and other heat sources. Relative humidity should remain below 75%. The packing must be sealed, do not be affected with damp. It should be kept apart from alkali, alcohol, and it should avoid mixed reservoir by all means. The storage area should be equipped with the right material in the case of leakage.

Where to buy iron powder? AEM can supply different kinds of high purity Iron Metal Powders. If you do not find the sizes or compositions you need, please contact us via email. We have customized sizes and compositions according to customer's requests.

Iron Metal powder

Electrolytic Iron Powder is the purest form of iron powder produced by electrodeposition under controlled conditions. Our Electrolytic Iron Powder is 99.0% pure. Mesh size is offered as per customers' requirements.

Grade	Product Name	Chemical Composition	Particle Size	Apparent Density (g/cm3)
Fe-1	Iron powder	Fe: ≥ 99.0% Other: ≤ 1.0%	-200 mesh Customed sizes avaliable	-
Fe-2	Iron powder	Fe: ≥ 99.0% Other: ≤ 1.0%	2- 4 um, D50: 18-27 um Customized sizes avaliable	0.5-15

Spherical Iron Based Alloy Powder

AEM can supply different kinds of Iron-Based Alloy Powder in high purity. If you can't find the sizes or compositions you need, please contact us by email. We have customized sizes and compositions according to customer's requests.

Grade:

Stainless steel powder: 304, 316L, 410L, 15-5PH, 17-4PH, 2Cr13

High-strength steel powder: A100, 300M, 30CrMnSiA, 40CrMnSiMoVA

Tool steel powder: 18Ni300, H13, M2, M35, M42, T15, 2030, S390

Iron-nickel alloy powder: Invar 36

Standard: GB/T 3077, GB/T 1299, GB/T 1480, GB/T 5329, GB/T 8180

Particle size: 0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm

Shape: Spherical, Ψ0≥0.85

Appearance: Gray

3D Printing Application: SLM, LMD

Other Application: PM, MIN, HIP, SP, welding repair

Package: Vacuum packaging (Aluminum foil bag) or argon-filled protective packaging (Aluminum bottle)

Chemical Composition of Iron Based Alloy Powder

Grade	Chemical Composition (wt.%)
Grade	C	Cr	Ni	Mn	Mo	Si	Nb	Cu	Co	Ti	Al	V	P	O	N	S	Fe
304	≤0.07	17-19	8-10	≤2		≤1							≤0.035			≤0.03	Bal.
304L	≤0.03	18-20	8-10	≤2		≤1							≤0.035			≤0.03	Bal.
316	≤0.08	16-18.50	10-14	≤2	2-3	≤1							≤0.035			≤0.03	Bal.
316L	≤0.03	16-18	12-15	≤2	2-3	≤1							≤0.035			≤0.03	Bal.
410	≤0.15	11.5-13.5		≤1		≤1							≤0.035			≤0.03	Bal.
420	1.06-0.25	12-14		≤1		≤1							≤0.035			≤0.03	Bal.
430	≤0.12	16-18	≤0.6	≤1		≤0.75							≤0.04			≤0.04	Bal.
630	≤0.07	15.5-17.5	6.5-7.5	≤1		≤1	0.15-0.45	3-5					≤0.035			≤0.03	Bal.
17-4PH	≤0.07	15.5-17.5	3-5	≤1		≤1	0.15-0.45	3-5					≤0.035			≤0.03	Bal.
15-5PH	≤0.07	14-15.5		≤1		≤1	0.15-0.45	2.5-4.5					≤0.04	≤0.05	3.5-5.5	≤0.03	Bal.
2Cr13	0.16-0.25	12-14		≤1		≤1							≤0.035	≤0.05	≤0.6	≤0.03	Bal.
SCM415	0.13-0.18	0.9-1.2		0.6-0.85	0.15-0.3	0.15-0.35							≤0.04			≤0.03	Bal.
S301	≤0.15	16-18	6-8	≤2		≤1							≤0.045	≤0.05	≤0.1	≤0.03	Bal.
S310	≤0.08	24-26	19-22	≤2		≤1.5							≤0.045	≤0.05		≤0.03	Bal.
S220	≤0.03	22-23	4.5-6.5	≤2	3-3.5	≤1							≤0.03	≤0.05	0.14-0.2	≤0.02	Bal.
18Ni300	≤0.03	≤0.3	17-19	≤0.1	4.5-5.2	≤0.1			8.5-9.5	0.6-0.8	0.05-0.15		≤0.01	≤0.05		≤0.01	Bal.
H13	0.32-0.45	4.75-5.5		0.2-0.5	1.1-1.75	0.8-1.2						0.8-1.2	≤0.03	≤0.05		≤0.03	Bal.
1.2709	≤0.03	≤0.25	17-19	≤0.15	4.5-5.2	≤0.41			8.5-10	0.8-1.2			≤0.01	≤0.05		≤0.01	Bal.

Self-fusing Iron Base Alloy Powder

Self-fusing Iron base alloys are Iron-Carbon alloys with additions of Chromium, Boron, and Silicon. These are typically used on mechanical parts for resisting wear and weak acid corrosion. Even though their properties are not as good as Nickel, Cobalt base alloys, they are readily available and inexpensive, making them popular.

Products Series

Grade	Hardness (HRC)	Chemical Composition									Particle (mesh)	Application
Grade	Hardness (HRC)	C	Cr	Si	Fe	Mo	Ni	Mn	B	Other	Particle (mesh)	Application
Fe1	35-40	0.15	22	4.5	Bal.	2	13		1.6		100/270	Valve
Fe2	38-44	0.15	22	4.5	Bal.	2	10		1.8		100/270	Valve seat
Fe5	62-67	4.5	40	1	Bal.			0.97	1.8		100/270	Drilling pipe joint
Fe90	50-55	0.15	13.5	1.3	Bal.				1.6		100/270	Drilling pipe joint
Fe6	58-60	0.8	7.5	2	Bal.		32		4		100/270	Fan blades
Fe45	40-46	0.6	7.5	2	Bal.		22		3		100/270	Paper-making machines
Fe304	HB190	0.03	18	0.1	Bal.		10	0.3			100/270	Paper-making machines
Fe316L	HB190	0.03	17	0.2	Bal.	2.5	12	0.5			100/270、300/500	Paper-making machines
Fe410L	HB220	0.03	12.5	0.5	Bal.			0.1			100/270、 300/500	Pistons
JG-1	19	0.03	17	0.8	Bal.			0.3	1.3			Pistons
JG-2	26	0.04	17	0.3	Bal.			0.2	2.6			Pistons
JG-3	46	0.12	16.5	0.8	Bal.				0.9			Pistons
JG-4	63	1	4	0.3	Bal.	5		0.3				Pistons
Fe253	35	1.75	28	1.3	Bal.	4.5	16	0.8			100/270	Engine valve
Fe253H	40	2.1	28	1.2	Bal.	5.5	11.5	1			100/270	Engine valve
Fe101	62	3.3	2	1	Bal.		5	1	1.4		20/300	Extrusion barrels
Fe102	62	2.7	2.8	1	Bal.		5.5	1	1.9		20/300	Extrusion barrels
Fe103	62	1.5	4.5	1	Bal.		7	1	2.9	W:4.5	20/300	Extrusion barrels
Fe104	60	1.7	4.5	1.5	Bal.		11	0.8	3		20/300	Extrusion barrels
Fe105	62	1.5	4.5	1.3	Bal.	1.5	12	1	2.8		20/300	Extrusion barrels
Fe106	62	1.08	5.42	2.01	Bal.		27	0.89	3.08		20/300	Extrusion barrels
Fe107	62	1.36	6.25	1.56	Bal.		16.2	1.02	2.98		20/300	Extrusion barrels