??????? ??????? ???? ????????? ASTM A194

????? ??????? ???? ??? 2, 2h, 2hm, 4, 7, 7m ?? ???? ??? ????????? ASTM A194 ????? ????? ???? ? ????? ???? ???? ?? ?????? ?????? ?? ????. ??? ?? ??? ????? ??????? ?? ???? ??? 8, 8m ?? ?? ???? ?????? ????? ????? ????? ????? ????? ??? ?? ?????? ????? ???? ???? ????? ???? ? ???? ?? ?????? ??? ????. ??????? ??????? ????? ????? ???? ??? ????? ???? ??? ????????? ?? ???? ??? ????? ??? ???.

???? 8MAISI 316	???? 8AISI 304	???? 7, 7MAISI 4140	???? 4	???? 2, 2h, 2HM	????
?????? 0.08%	?????? 0.08%	0.37 - 0.49%	0.40 - 0.50%	????? 0.40%	????
?????? 2.00%	?????? 2.00%	0.65 - 1.10%	0.70 - 0.90%	?????? 1.00%	?????
0.045%	0.045%	0.035%	0.035%	0.040%	?????? ????
0.030%	0.030%	0.040%	0.040%	0.050%	?????? ?????
?????? 1.00%	?????? 1.00%	0.15 - 0.35%	0.15 - 0.35%	?????? 0.40%	???????
16.0 - 18.0%	18.0 - 20.0%	0.75 - 1.20%	-	-	????
10.0 - 14.0%	8.0 - 11.0%	-	-	-	????
2.00 - 3.00%	-	0.15 - 0.25%	0.20 - 0.30%	-	?????????

مهره

مقالات

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پیچ سر شش گوش آچارخور
پیچ آلن و پیچ آلن مغزی
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