DH36: D stands for quality grade D, H refers to high-strength building materials, 36 is maximum compression resistance, and Z is Z-direction tensile. It is structural steel for high-strength hulls. Shipbuilding steel generally refers to hull structural steel, that is, it refers to the steel used to manufacture the hull structure produced in accordance with the requirements of the Classification Society construction specifications. It is often ordered, scheduled, and sold as special steel, and generally includes ship plates and sections.
DH36 steel plate is widely involved in various fields, such as automotive, solar energy, metal products, household appliances, precision electronics, containers, machinery manufacturing, lifts, sanitary ware, rail transit, pressure vessels, construction and decoration, nuclear power, catering kitchenware, chemical equipment, household appliances, food machinery, structural pipe making and so on.
The company supplies carbon structural steel plates, low alloy high strength steel plates, steel plates for bridges, steel plates for building structures, steel plates for shipbuilding and offshore platforms, steel plates for boilers and pressure vessels, steel plates for moulds, steel plates for alloy structures, steel plates for oil and gas pipelines, high-strength high-toughness steel plates, corrosion-resistant steel plates, composite steel plates, abrasion-resistant steel plates and so on, more than 300 domestic and foreign grades.
We can supply steel plates for flaw detection requirements, Z15-Z35 thickness direction performance requirements, and high strength and high toughness requirements.
The ship plates have been certified by DNV, ABC, GL, LR, BV, CCS, RINA, NK, KR and other nine classification societies. The quality assurance system has passed the ISO9001-2000 standard certification. 20g, 20R, 16MnR, 16MnDR have passed the national inspection-free product certification.
