Three, through the physical and chemical properties of steel plate testing can identify the quality of steel plate
In Q/SY 1200.3 -- 2010 "Petrochemical Product Packaging Code Part 3: Lubricating Oil and Grease" (enterprise standard of China National Petroleum Corporation) "A.3.2 Material", it is stipulated that "the steel plate shall be made of high quality thin steel plate or hot-dip galvanized steel plate conforming to the requirements of GB/T 912, GB/T 2518, GB/T 11253".
Steel plate material grades Q195 (Chinese standard GB11253), ST12(German standard DIN1623), DC01(European standard EN10130, SPCC (Japanese standard JIS), are cold rolled steel plate and steel strip of carbon structural steel (China).The grades of materials delivered from steel mills marked with SPCC, ST12 and DC01 should meet the physical and chemical properties of material grade Q195 in national standard GB11253-2007.
Sudden! Container Ship Bound For The United Arab Emirates May Explode Due To Steel Barrel LeakageJuly 1, 2022According to the Russian Satellite News Agency, on the evening of July 7th, a container ship moored at Jebel Ali port in Dubai, UAE accidentally caught fire and exploded. A huge fireball lit up the ni...view
The 20th China Iron And Steel Raw Materials International SymposiumJune 30, 2022Time: September 27-28, 2021Venue: Shangri-La Hotel dalianSponsor: China Iron and Steel AssociationSponsor: Metallurgical Industry Branch of China Council for the Promotion of International TradeOrgani...view
The Development Problems Faced By Iron And Steel EnterprisesJuly 1, 2022In the demand is still growing under the premise, both to limit production and ensure effective supply, need to reduce exports of steel products, increase imports to balance domestic demand.In the new...viewGeneral Concept Of Mechanical SealJuly 4, 2022Mechanical seal refers to at least a pair of end faces perpendicular to the axis of rotation under the action of fluid pressure and the elastic force of the compensation mechanism (or magnetic force) ...viewTo Strengthen The Spray Room And Drying Room Corrosion ProtectionJuly 4, 2022Through comparison, it is found that the original steel barrel coating production line is all developed with water curtain spray paint. While the trough which often contacts with water and other mater...viewThe Increase in Steel Tariffs Has Caused The Price Of Lubricating Oil Steel Drums To RiseJuly 1, 2022The increase in tariffs on lubricants and lubricant additives is the result of the Sino-US trade war, but steel tariffs are a protectionist measure proposed by the United States against most steel-pro...view
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