хардокс 500 plate application top manufacturer in China
Z-direction steel refers to thick steel with good tensile resistance in thickness direction. In the application of steel plate, the reason for additional performance requirements on the thickness direction of steel is due to the existence of defects in the thickness direction of steel in the process of casting and rolling. This defect makes the steel prone to lamellar tearing during welding, which reduces or even loses the design bearing capacity of application. The Z-direction performance is required for хардокс 500 plate application and so on steel plate with the tensile force along the plate thickness direction greater than or equal to 40mm.
The definition of wear of NM400 wear resistant plate, хардокс 500 plate application: the definition of wear in German standard: due to the contact and relative motion between solid and its matching solid, liquid or gas, the mechanical action is produced on the solid, resulting in material loss on the surface. The American Society for Testing and Materials (ASTM) standard defines abrasion: a solid surface damage caused by the relative motion between an object's surface and a contact material.
The impression of most customers who have cooperated with us on the company is being professional and responsible. That mainly owe to our united and considerate team members. For example, the professional technician, the responsible QC inspector, the experienced sales person, the rigorous document maker, the patient after-sales, etc. Their selfless devotion bring the customer good experience, and bring the company good reputation.
хардокс 500 plate application Flaw detection standard: our steel plates can be produced and inspected in accordance with China (JB4730, GB/T2970), the United States (A435, A577, A588), Japan (JIS G0801, JIS G0901), Germany (SEL072), Britain (BS5996), France (NFS04-305) and other domestic and foreign flaw detection standards. Delivery status: according to the user's requirements, хардокс 500 plate application can be delivered in hot rolling, normalizing, tempering, normalizing and tempering, quenching and tempering, etc.