We mainly produce the Carbon and Alloy Steel Plates&Coils, Nickel Alloy steel plates&coils, Stainless Steel Plates&Coils, and Duplex Steel Plates&Coils.

Here are the material grade of the Round Steel plates that we can supply for you.

Standard: ASTM B409, B463, B575, B127, B162, B688, B424, B443, B168

Hastelloy Alloy Chemical Composition

Grade	UNS	C≤	Mn≤	P≤	S≤	Si≤	Ni	Cr	Mo	Fe	Co≤
B2	N10665	0.02	1.0	0.04	0.03	0.10	-	1.0max	26.0-30.0	2.0max	1.0
B3	N10675	0.01	3.0	0.03	0.01	0.10	65.0min	1.0-3.0	27.0-32.0	1.0-3.0	3.0
X	N06002	0.05-0.15	1.0	0.04	0.03	1.0	-	20.5-23.0	8.0-10.0	17.0-20.0	0.5-2.5
C22	N06022	0.015	0.5	0.02	0.02	0.08	-	20.0-22.5	12.5-14.5	3.0-6.0	2.5
C2000	N06200	0.01	0.5	0.025	0.01	0.08	-	22.0-24.0	15.0-17.0	3.0max	2.0
C276	N10276	0.01	1.0	0.04	0.03	0.08	-	14.5-16.5	15.0-17.0	4.0-7.0	2.5

Inconel Alloy Chemical Composition

Grade	C≤	Mn≤	Si≤	S≤	Cu≤	Fe	Ni	Cr
Inconel 600	0.15	1.0	0.5	0.015	0.5	6.0-10.0	72.0min	14.0-17.0
Inconel 601	0.10	1.0	0.5	0.015	1.0	Bal	58.0-63.0	21.0-25.0
Inconel 625	0.10	0.50	0.5	0.015	-	5.0max	58.0 min	20.0-23.0
Inconel 718	0.08	0.35	0.5	0.015	0.30	-	50.0-55.0	17.0-21.0

Incoloy Alloy Chemical Composition

Grade	C≤	Mn≤	Si≤	S≤	Cu≤	Fe(min)	Ni	Cr	Al	Ti
Incoloy 800	0.1	1.5	1	0.015	0.75	39.5	30.0-35.0	19.0-23.0	0.15-0.60	0.15-0.60
Incoloy 800H	0.05-0.10	1.5	1	0.015	0.75	39.5	30.0-35.0	19.0-23.0	0.15-0.60	0.15-0.60
Incoloy 800HT	0.06-0.10	1.5	1	0.015	0.75	39.5	30.0-35.0	19.0-23.0	0.85-1.20	0.25-0.60
Incoloy 825	0.05	1	0.5	0.03	1.5-3.0	22	38.0~46.0	19.5~23.5	0.2	0.6-1.2
Incoloy 926	0.02	2	0.5	0.01	0.5-1.5	bal	24.0-26.0	19.0-21.0	-	-

Monel Alloy Chemical Composition

Grade	C≤	Mn≤	Si	S≤	Cu	Fe≤	Ni
Monel 400	0.3	2	0.5	0.024	28.0-34.0	2.5	63
Monel k500	0.25	1.5	0.5	0.01	27.0-33.0	0.5-2	63

Nickel 200, 201 Chemical Composition

Grade	C≤	Mn≤	Si	S≤	Cu	Fe≤	Ni(min)
Ni200	0.15	0.35	0.35	0.01	0.25	0.40	99.0
Ni201	0.02	0.35	0.35	0.01	0.25	0.40	99.0

Alloy 20, 31 Chemical Composition

Grade	C≤	Mn≤	P≤	S≤	Si≤	Ni	Cr	Mo	Cu	N
Alloy 20	0.07	2	0.045	0.035	1	32.0-38.0	19.0-21.0	2.0-3.0	3.0-4.0	0
Alloy 31	0.015	2	0.025	0.01	0.3	30.0-32.0	26.0-28.0	6.0-7.0	1.0-1.4	0.15-0.25

Inquiry Cart 0