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ASTM Code (all) View click here THERMOPLASTICS AND ELASTOMERS link

Material	Code	Classification	ASTM Ref.	Temp. C	Temp. F	Application
WCB	0	Cast Carbon	A216 Grade WCB	-29 to 425	-20 to 800	Steam, water, oil, oil vapor, gas and general service
LCB	6	Cast Carbon	A352 Grade LCB	-46 to 350	-50 to 650	Low temperature
LCC		Cast Carbon	A352 Grade LCC	-46 to 350	-50 to 650
LC3		Cast Carbon	A352 Grade LC3			Cast low temp 3.5% Nickel steel
WC 6		Chromium Moly, 1.25% Cr, 0.5% Mo	A217 Grade WC6	-29 to 590	-20 to 1100	High Temperature
WC 9		Chromium Moly, 2.25% Cr, 1% Mo	A217 Grade WC9	-29 to 590	-20 to 1100
C5		Chromium Moly 5% Cr, 0.5% Mo	A217 Grade C5	-29 to 650	-20 to 1200	Corrosive / erosive oil refinery service
C12		Chromium Moly 9% Cr, 1% Mo	A217 Grade C12
A105		Forged Carbon Steel	ASTM A105
LF2		Forged carbon steel	ASTM A350 LF2			low temp
CF8M (316)		Stainless 18% Cr, 1 0% Ni, 2% Mo	A351 Grade CF8M	-29 to 593	-20 to 1100	High and low temperature corrosion resistance
CF8 (304)		Stainless 18% Cr, 1 0% Ni, 2% Mo	A351 Grade CF8	-29 to 593	-20 to 1100
CF3M (316L)		Low Carbon Stainless Cr18Ni10Mo2	A351 Grade CF3M	-29 to 454	-20 to 850
CF3 (304L)		Low Carbon Stainless Cr18Ni10	A351 Grade CF3	-29 to 427	-20 to 800
A20		Cast Alloy 20 / Cr19Ni29	A351 Gr. CN7M	-29 to 425	-20 to 800	Corrosion resistance
MO		Cast NiCu (Monel*)	A296 Gr. M35			Corrosion resistance
F5		Forged Alloy 5%Cr 0.5%Mo	ASTM A182 F5
F6a		Stainless	A182 Gr. F6a			Stem Material