Material Specifications Chart

Metal	Type	UNS Designation	Plate	Bar	Pipe	Weld Fittings
Austenitic/	WP-304/ 304H/ 304L	S30400 S30409 / S30403	SA,A-240	SA, A182, 479, 276	SA, A-312, 358	SA, A-403
Ferreitic/	WP-309/309S	S30900/ S30908	SA, A-240	SA, A182, 479, 276	SA, A-312, 358	SA, A-403
Martensitic	WP-310/310S	S31000/ S31008	SA, A-240	SA, A182, 479, 276	SA, A-312, 358	SA, A-403
Stainless Steel	WP-316/ 316H/ 316L	S31600/ S31609/ S31603	SA, A-240	SA, A182, 479, 276	SA, A-312, 358	SA, A-403
	WP-317/ 317L/ 317LM	S31700/ S31703/ S31725	SA, A-240	SA, A182, 479, 276	SA, A-312, 358	SA, A-403
	WP-321/321H	S32100/ S32109	SA, A-240	SA, A182, 479, 276	SA, A-312, 358	SA, A-403
	WP-347/ 347H	S34700/ S31709	SA, A-240	SA, A182, 479, 276	SA, A-312, 358	SA, A-403
	254 SMO	S31254	SA, A-240, 167	SA-182	SA, A-312, 358	SA, A-403
	WP-410/410S	S41000/ S41008	SA, A-240, 176	SA, A-268	SA, A-815/815M
	2205	S31803	SA, A-240	SA, A-182 F51	SA, A-790	SA, A-815/815M
Nickel & Nickel	200 WPN	N02200	SB, B-162	SB, B-160	SB, B-161	SB, B366
Alloy Base	201 WPNL	N02201	SB, B-162	SB, B-160	SB, B-161	SB, B366
	400 WPNC	N04400	SB, B-127	SB, B-164	SB, B-165	SB, B366
	600 WPNCI	N06600	SB, B-168	SB, B-166	SB, B-167, 516, 517	SB, B366
	625 WPNCMC	N06625	SB, B-443	SB, B-446	SB, B-444	SB, B366
	800 WPNIC	N08800	SB, B-409	SB, B-408	SB, B-407,514	SB, B366
	800H/ 800HT WPNIC	N08810/ N08811	SB, B-409	SB, B-408	SB, B-407,514	SB, B366
	825 WPNICMC	N08825	SB, B-424	SB, B-425	SB, B-423	SB, B366
	20CB WP20CB	N08020	SB, B-463	SB, B-473	SB, B-464,468,474	SB, B366
	B-2 WPHB-2	N10665	SB, B-333	SB, B-335	SB, B-619	SB, B366
	C-276 WPHC-276	N10276	SB, B-575	SB, B-574	SB, B-619	SB, B366
Aluminum Alloys	WP-6061	A96061	SB, B-209	SB, B-211, 221	SB, B-241	B-361
Copper & Nickel	90/10 (706)	C70600	SB-171, SB-402	SB, B151	SB-466, 467
Steel	70/30 (715)	C71500	SB-171, SB-402	B-151	SB-466, 467
Carbon & Alloy	WP-B		SA, A-516, Gr. 70	SA, A-105	SA, A-106, Gr B	SA, A-234
Steel	WP-C		SA, A-516, Gr. 70	SA, A-105	SA, A-106, Gr C	SA, A-234
	WP-5		SA, A-387, Gr. 5	SA, A-182 F51	SA, A-335, P5	SA, A-234
	WP-9		SA, A-387, Gr. 9	SA, A-182 F9	SA, A-335, P9	SA, A-234
	WP-11		SA, A-387, Gr. 11	SA, A-182 F11	SA, A-335, P11	SA, A-234
	WP-22		SA, A-387, Gr. 22	SA, A-182 F22	SA, A-335, P22	SA, A-234
Low-Temperature	WP-L3		SA, A-203, Gr 50	SA, A-350 LF3	SA, A-333, Gr 3	SA, A-420
Steel	WP-L6		SA, A-516, Gr 70	SA, A-350 LF2	SA, A-333, Gr 6	SA, A-420

Disclaimer: Performance data provided here has been developed from field testing, customer field reports and / or in-house testing. While the utmost care has been used in compiling this website, we assume no responsibility for errors. This edition cancels all previous issues. Subject to change without notice.

Technical Data