nm500 steel equivalent vs boiler steel plate

Q690E material has high strength, good fatigue resistance; high toughness and low brittle transition temperature; good cold forming performance and welding performance. In addition, NM500 steel equivalent, Q690 high strength steel plate and sheet has good corrosion resistance and certain wear resistance High strength, especially in the normalizing or normalizing plus tempering state has a higher comprehensive mechanical properties,NM500 steel equivalent.Over the years, the company has trained a number of professional sales talents, enriched the concept of various marketing and customer service, and strengthened the business strength of the company. Now the company's business department, marketing department and information department constitute the market development network; the finance department, personnel department, logistics department, shipping department, document department and after-sales service department constitute the service customer network.NM500 steel equivalentThe hot rolling method is to heat the steel material to about 1000 ℃ ~ 1250 ℃ and use the rolling mill to roll it. The traditional hot rolling process is generally divided into the following two steps: the first step is to use the primary rolling mill or billet rolling mill to roll the ingot, billet or continuous casting billet into a certain shape and size of billet. This kind of rolling process is usually called semi-finished product production, also called blank production.EN 10025 E355 steel plate / sheet is suitable for general building steel. Chemical composition and mechanical properties of EN 10025 E355 steel. EN 10025 E355 steel conforms to EN 10025 standard, equivalent to DIN 17100: ST60-2, NFA: a60-2, UNI 7070: FE590 steel grade.NM500 steel equivalent,We are willing to cooperate sincerely with you with high-quality products and sincere service to expand the market and create brilliant! We will work hard to create a first-class steel company and provide you with faster and more considerate after-sales services! Moreover, our shipbuilding steel plates have been certified by the nine countries' classification societies including DNV, ABC, GL, LR, BV, CCS, RINA, NK, and KR The quality assurance system has passed ISO9001-2000 standard certification,NM500 steel equivalent.