302 AMS 5358B MIL-S-17509 CL 1 SHIPS MIL-S-81591IC 302 ASTM A-743 Grade CF20 ACI-CF20 IC CF20				302b ASTM A-297 Grade HF ACI-HF
									303 AMS 5341B MIL-S-81591 IC 303 ACI CF16F ASTM A-743 Grade CF16F ASTM A-743 Grade CF16Fa IC CF16F SAE 30303
					304 / 304L AMS 5370B AMS5317C MIL-S-81591 IC 304 MIL-S-81591 IC 304L MIL-S-867A Class 1 MIL-S-S18262A Class 1 ASTM A-743 Grade CF3 ASTM A-744 Grade CF3 ASTM A-743 Grade CF8 ASTM A-744 Grade CF3 ASTM A-351 Grade CF3, CF3A ASTM A-351 Grade CF8, CF8A ACI-CF8 IC CF-3 IC CF-8 SAE 30304 E 30304L ASTM A-351 Grade CF 10
									308 ASTM A-297 Grade HF ACI- HF SAE 30308
									309 ASTM A-743 Grade CG12 ASTM A-743 Grade CG20 ASTM A-567 Grade HH90 (discontinued 1987) ASTM A-351 Grade CH10 ASTM A-351 Grade CH20 ASTM A-351 Grade HK30 ASTM A-351 Grade HK40 ASTM A-447 ACI-HH ACI CH20 IC CH20 SAE 30309 SAE 30309S
					310 AMS 5365C AMS5366C MIL-S-20150 CL A MIL-S-81591 IC 310 ASTM A-743 Grade CK20 ASTM A-297 Grade HK ASTM A-297 Grade HL ASTM A-351 Grade CK20 ASTM A-567 Grade HK40 (discontinued 1987) ASTM A-567 Grade HK50 (discontinued 1987) ASTM A-447 ACI-CK20 ACI HL IC CK20 SAE 30310 SAE 30310S
									311 ASTM A-297 Grade HN ACI-HN SAE 70311
									312 ASTM A-743 Grade CE30 ASTM A-297 Grade HE
									316 Modified ASTM A-743 Grade CF3MN ASTM A-351 Grade CF10M ASTM A-351 Grade CF3MN IC 316F
					316 AMS 5360D AMS5361D MIL-S-867A Class  III MIL-S-81591 IC 316 ASTM A-315 Grade CF3M(A) ASTM A-743 Grade CF3M(ASTM A-744 Grade CF3M ASTM A-743 Grade CF3M ASTM A-744 Grade CF8M ASTM A-351 Grade CF8M ACI-CF3M IC CF3M IC CF8M SAE 30316 SAE 30316L
									317 ASTM A-743 Grade CG8M ASTM A-351 Grade CG8M ASTM A-744 Grade CG8M ACI CG8M SAE 60317
									321 MIL-S 81591 IC 321 IC 321
									330 ASTM A-297 Grade HT ACI HT SAE 70330 ASTM A-351 Grade HT30 ASTM A-567 Grade HT50C (discontinued 1987)
					327 ASTM A-297 Grade HD ACI HD SAE 70327
									347 AMS 5362G MIL-S-867A Class II AMS 5364A MIL-S-81591 IC 347 ASTM A-743 Grade CF8C ASTM A-744 Grade CF8C ASTM A-351 Grade CF3, CF3A ASTM A-351 Grade CF8C ACI-CF8C IC CF8C SAE 60347
					331 ASTM A-297 Grade HU ACI HU
					334 ASTM A-297 Grade HW ACI HW SAE 70334
					335 ASTM A-297 Grade HX ACI HX