304 304L Stainless Steel Coil

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Product Name:

304 304L Stainless Steel Coil

The 304 Stainless Steel (304L stainless steel) is one of most popular and applicable Austentic types of stainless steel materials, which have been used in industries and people ‘s life for nearly one century due to stable properities and reliabilities. Therefore, they are widely applied in almost all needful fields like Architecture, Chemical, Medicine and Nuclear energy etc.

Peak Metal, as one of professional & qualified 304 stainless steel and 304L stainless steel distributer & exporter since 2010, which already delivered good quality stainless steel cargos to more than 10 countries and regions.

We deliver every cargo to our clients with not only values but also serious commitments, no matter endusers or distributors abroad, guaranteed material quality and delivery period for all our respectful customers.

● Available Specification

Item	Standard	Finish	Thick. (mm)	Width (mm), Master Coil Sizes						Remark
Item	Standard	Finish	Thick. (mm)	1000	1219	1250	1500	1800	2000	Remark
304 304L Stainless Steel Coil	AISI ASTM JIS	No.1 (1D)	2.5~14		※		※	※	※	1. Both sides polish available 2. PE Film available 3. ID: 508/610mm
		2B, BA, 2BA	0.25~6.0	※	※	※	※	※	※
		No.4, HL, 8K	0.3~3.0	※	※	※	※	※

● Features

Most common Austenitic stainless steel with various applications.
304 stainless steel: Non-magnetic, good corrosion & thermal resistance, mechanical properties.
304L stainless steel: Low-carbon type of 304 with all qualities of 304, while with excellent inter-granular corrosion resistance and weldability.

● Applications

304 stainless steel: Architecture, Decoration, Chemical industry, Food processing equipment, Medicine, Fiber industry and Auto components.
304L stainless steel: Chemical, Coal, Petroleum and Neclear energy industry, and the heat-resistant parts and where are difficult to make heat treatment after welding.

● Chemical Composition

GRADE	300 SERIES, MAX, %
GRADE	C	Mn	P	S	Si	Cr	Ni	Mo	N	Others
301	0.15	2.0	0.045	0.03	1.00	16.0-18.0	6.0-8.0	-	0.1	-
304	0.07	2.0	0.045	0.03	0.75	17.5-19.5	8.0-10.5	-	0.1	-
304L	0.03	2.0	0.045	0.03	0.75	17.5-19.5	8.0-12.0	-	0.1	-
304H	0.04-0.1	2.0	0.045	0.03	0.75	18.0-20.0	8.0-10.5	-	-	-
309S	0.08	2.0	0.045	0.03	0.75	22.0-24.0	12.0-15.0	-	-	-
310S	0.08	2.0	0.045	0.03	1.50	24.0-26.0	19.0-22.0	-	-	-
316	0.08	2.0	0.045	0.03	0.75	16.0-18.0	10.0-14.0	2-3	0.1	-
316L	0.03	2.0	0.045	0.03	0.75	16.0-18.0	10.0-14.0	2-3	0.1	-
317	0.08	2.0	0.045	0.03	0.75	18.0-20.0	11.0-15.0	3-4	0.1	-
317L	0.03	2.0	0.045	0.03	0.75	18.0-20.0	11.0-15.0	3-4	0.1	-
321	0.08	2.0	0.045	0.03	0.75	17.0-19.0	9.0-12.0	-	0.1	Ti5 (C%-0.02) ~0.07
321H	0.04-0.1	2.0	0.045	0.03	0.75	17.0-19.0	9.0-12.0	-	-	Ti4 (C%-0.02) ~0.07
347	0.08	2.0	0.045	0.03	0.75	17.0-19.0	9.0-13.0	-	-	Cb10XC min, 1.0 max
347H	0.04-0.1	2.0	0.045	0.03	0.75	17.0-19.0	9.0-13.0	-	-	Cb8 X C min, 1.0 max