alloy steel solid bars Standard: GB, ASTM, DIN Size: 50-426mm Length:4-8m High quality+Quick delivery alloy steel solid bars Standard: GB, ASTM, DINSize: 50-426mmLength:4-8mHigh quality+Quick delivery Package: in bundles or as required Term of payment: T/T, L/C Delivery time: 20 days after the reciept of prepayment