317 317L Stainless Steel Coil

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Product Name:

317 317L Stainless Steel Coil

The 317 Stainless Steel (317L stainless steel) is one of excellent resistance to inter-granular corrosion Austenitic types of stainless material, which has better properties especially on resistance of oxidation than 316 stainless and 316L stainless widely used in chemical industry and dye equipment.

Peak Metal, always take quality in company 's heart, provides both 317 stainless steel and 317L stainless steel with customized terms to endusers abroad, guaranteed material quality and delivery period for all our valued customers.

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
317 317L Stainless Steel Coil	ASTM JIS EN	No.1 (1D)	3.0~12				※	※	※	Cut length upto 12 meters
317 317L Stainless Steel Coil	ASTM JIS EN	2B	0.5~3.0		※		※			Cut length upto 12 meters

● Features

317 stainless steel: Nonmagnetic, Cr-Ni-Mo austenitic stainless steel with better excellent inter-granular corrosion resistance & elevated temperature strength by adding more Mo than 316.
317L stainless steel: A low carbon type of 317, better deep drawability and weldability than 317, resistant to stress corrosion and elevated temperature strength, excellent resistant to oxidation.

● Application

317 stainless steel: Equipments for Paper, Dyes, Acetic acid, Fertilizer, Petrochemical and Nuclear reactor industries and the installations long with the sea coast.
317L stainless steel: Widely used in heavy corrosion-susceptible environment and Chemical vehicles, Chemical reactor equipments, butterfly valves, as well as others which fixed on ocean coast lines.

● 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	-	-	-
304J1	0.08	3.0	0.045	0.03	0.75	15.0-18.0	6.0-9.0	-	-	Cu: 1.0-3.0
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