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Oil Hardening Steel (EN-45A)

Grade Introduction:

EN45A is a Silicon Manganese spring steel.EN45 is a high carbon alloy steel

Supplied Condition:

Hot Rolled

Grade Applications:

It is used to made swords, automotive leaf springs, heavy spring parts, and some customized knives.

Equivalent Grades:

Internal Standard BS DIN IS EN AISI/SAE
EN45A 250A58 - - EN45A 9260

Chemical Composition:

C MN SI S P Cr Ni Mo V B
0.55-0.65 0.70-1.00 1.70-2.00 .035 Max .035 Max - - - - -

Hardness:

250-290 BHN

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