4340 | ALLOY | In Stock | Castle Metals SiteAlloy 4340 in Plate SPECIFICATIONS: AISI4340, ASTM A 829 / A6 SAE J404, AMS 2252/ 2301/6359 SAE J404 Castle Metals stocks Alloy 4340 plate through our global distribution network. Our service centers are located throughout the U.S., Canada, Mexico, U.K, France, Singapore, and Shanghai. Customers calling us for 4340 plate a lot of times are frustrated with ontime delivery issues.
Whatever your requirements about 4340 alloy steel flat bar products, you 'll find the perfect service-oriented solution to match your specific needs with our help. We are here for your questions anytime 24/7, welcome your consultation.Online Chat [email protected]