1.Standard: ASTM A240, JIS G4304, EN10088 2. Grade: 200series&300series&400series 3. Thickness: 0.03mm - 6.0mm 4. Width: 8mm-600mm 5. Length: as customers' request 6. Surface: 2D,2B, BA, Mirror finished, N04, Hair Line, Matt finish, 6K, 8K 7.Technology: cold drawn/cold rolled/hot rolled

Type	Grade	Grade	Chemical Component %
			C	Cr	Ni	Mn	P	S	Mo	Si	Cu	N	Other
Austenitic	201	SUS201	≤0.15	16.00-18.00	3.50-5.50	5.50－7.50	≤0.060	≤0.030	-	≤1.00	-	≤0.25	-
	202	SUS202	≤0.15	17.00-19.00	4.00-6.00	7.50-10.00	≤0.060	≤0.030		≤1.00	-	≤0.25	－
	301	1.4310	≤0.15	16.00-18.00	6.00-8.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	≤0.10	-
	304	1.4301	≤0.07	17.00-19.00	8.00-10.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	-
	304L	1.4307	≤0.030	18.00-20.00	8.00-10.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	-
	304H	1.4948	0.04-0.10	18.00-20.00	8.00-10.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	-
	309	1.4828	≤0.20	22.00-24.00	12.00-15.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	-
	309S	*	≤0.08	22.00-24.00	12.00-15.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	-
	310	1.4842	≤0.25	24.00-26.00	19.00-22.00	≤2.00	≤0.045	≤0.030	-	≤1.50	-	-	-
	310S	*	≤0.08	24.00-26.00	19.00-22.00	≤2.00	≤0.045	≤0.030	-	≤1.50	-	-	-
	314	1.4841	≤0.25	23.00-26.00	19.00-22.00	≤2.00	≤0.045	≤0.030	-	1.50-3.00	-	-	-
	316	1.4401	≤0.08	16.00-18.50	10.00-14.00	≤2.00	≤0.045	≤0.030	2.00-3.00	≤1.00	-	-	-
	316L	1.4404	≤0.030	16.00-18.00	10.00-14.00	≤2.00	≤0.045	≤0.030	2.00-3.00	≤1.00	-	-	-
	316Ti	1.4571	≤0.08	16.00-18.00	10.00-14.00	≤2.00	≤0.045	≤0.030	2.00-3.00	≤1.00	-	0.1	Ti5(C+N)~0.70
	317	*	≤0.08	18.00-20.00	11.00-15.00	≤2.00	≤0.045	≤0.030	3.00-4.00	≤1.00	-	0.1	-
	317L	1.4438	≤0.03	18.00-20.00	11.00-15.00	≤2.00	≤0.045	≤0.030	3.00-4.00	≤1.00	-	0.1	-
	321	1.4541	≤0.08	17.00-19.00	9.00-12.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	Ti5(C+N)~0.70
	321H	*	0.04-0.10	17.00-19.00	9.00-12.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	Ti5(C+N)~0.70
	347	1.4550	≤0.08	17.00-19.00	9.00-12.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	Nb≥10*C%-1.10
	347H	1.494	0.04-0.10	17.00-19.00	9.00-12.00	≤2.00	≤0.045	≤0.030	-	≤1.00	-	-	Nb≥10*C%-1.10
Duplex	2205	S32205	≤0.03	22.0-23.0	4.5-6.5	≤2.00	≤0.030	≤0.020	3.0-3.5	≤1.00	-	0.14-0.20
	2507	S32750	≤0.03	24.0-26.0	6.0-8.0	≤1.20	≤0.035	≤0.020	3.0-5.0	≤0.80	0.5	0.24-0.32
Ferrite	409	S40900	≤0.03	10.50-11.70	0.5	≤1.00	≤0.040	≤0.020	-	≤1.00	-	≤0.030	Ti6(C+N)~0.50 Nb:0.17
	430	1Cr17	≤0.12	16.00-18.00	-	≤1.0	≤0.040	≤0.030	-	≤1.0	-	-	-
	444	S44400	≤0.025	17.50-19.50	1	≤1.00	≤0.040	≤0.030	1.75-2.5	≤1.00	-	0.035	Ti+Nb:0.2+4(C+N)~0.80
Martensite	410	1Cr13	0.08-0.15	11.50-13.50	0.75	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
	410S	*	≤0.080	11.50-13.50	0.6	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
	420	2Cr13	≥0.15	12.00-14.00	-	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
	420J2	3Cr13	0.26-0.35	12.00-14.00	-	≤1.00	≤0.040	≤0.030	-	≤1.00	-	-	-
PH	630	17-4PH	≤0.07	15.00-17.50	3.00-5.00	≤1.00	≤0.035	≤0.030	-	≤1.00	3.00-5.00	-	Nb 0.15-0.45
	631	17-7PH	≤0.09	16.00-18.00	6.50-7.50	≤1.00	≤0.035	≤0.030	-	≤1.00	≤0.50	-	Al 0.75-1.50
	632	15-5PH	≤0.09	14.00-16.00	3.50-5.50	≤1.00	≤0.040	≤0.030	2.00-3.00	≤1.00	2.5-4.5	-	Al 0.75-1.50

304L stainless steel strip is 300 series stainless steel that is one of the most widely used metal strips due to its corrosion resistance and nice fabrication. Both 304 and 304L stainless steel strips can be used for many similar applications and the differences are minor, but they really do exist. 304L stainless steel strip has lower carbon contents than 304 stainless steel strip.304L stainless steel strip is widely used in automotive structures, chemical industry, food processing industry, marine environment industry, springs, welded parts and heat exchangers industry. 304L stainless steel strip can be also used in heavy industrial applications, especially in high-corrosion environments.