DNV steel plate is a steel plate produced according to the standards of the Det Norske Veritas (DNV), one of the world's leading classification societies that assesses, certifies and approves offshore and onshore facilities.
CHQ cold heading quality fastener steel wire SAE1006 with phosphate coated and lubed, mainly used for producing fasteners that need do cold forging and threading process, such as screws and bolts.
Nichrome 70 is a nickel-chromium alloy (NiCr alloy) for use at temperatures up to 1250℃. The alloy is characterized by high resistivity, good oxidation resistance and very good form stability. It has good ductility after use and excellent weldability.