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High-quality carbon structural steel hot-rolled thick plate and wide steel strip GB 711-88
Carbon Structural Steel Hot-rolled Steel Plate and Strip GB 711-88
Carbon Structural Steel Hot-rolled Steel Plate and Strip GB 711-88 are high-quality carbon structural steels made according to the national standard GB 711, and are suitable for welding, bolting, riveting, and other structural typ......
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Steel strand for prestressed concrete (GB/T5224-1995)
描述预应力混凝土用钢绞线
Pre-stressed concrete (PSC) steel strand is an important reinforcement material for steel-reinforced concrete structures. It is used to reinforce concrete structures such as bridges and buildings by adding strength and resilience to them. PSC steel strand is composed of wir......
Casting weight tolerance (abstract) GB/T 11351-89
GB/T 11351-89 Castings Weight Tolerances
GB/T 11351-89 specifies the weight tolerances to be used in weight inspection of the castings. Standard test pieces are provided for the determination of casting weight for comparison. This standard applies to all kinds of castings whose surface area is gr......
ISO9000 quality management and quality assurance series of international standards
ISO 9000 Quality Management and Quality Assurance Series International Standards
ISO 9000 is a family of quality management and quality assurance standards developed and published by the International Organization for Standardization (ISO). They are used primarily to certify an organization’s ca......
Germany has developed a steel that can be used for supercritical units at 650 degrees Celsius
Germany Developed Steel Suitable for 650°C Ultra-critical Unit
Germany has developed a new type of steel that is capable of withstanding temperatures as high as 650°C in an ultra-critical steam power unit. This steel grade is an austenitic stainless steel that is expected to become widely used ......
Electrolytic manganese metal (YB/T051-1993)
Electrolytic Manganese
Introduction
Electrolytic manganese is a metal element obtained through electrolysis. It is a silvery-white, hard, and brittle metal with a specific gravity of 7.44. In its pure form, it is relatively non-reactive, but it also has a tendency to oxidize in the presence of a......
Surfacing welding rod GB 984-85
Welding is an important process when it comes to manufacturing various objects and structures. Welding is a process by which two or more materials are joined to form a single, solid piece. It is typically performed by applying heat and pressure to the materials, usually in the form of welding rods......
Limit values of specified content of alloying elements in non-alloy steel, low alloy steel and alloy steel
Steel has been used in many industrial fields in recent years, including automobile manufacturing, construction, and shipbuilding. According to the characteristics and application requirements of the industry, the alloy element content in the steel must be strictly limited, so as to ensure the qua......
Common terms used in steel standards
Steel Standards Terminologies
Steel is one of the most widely used materials in the world, with many different uses ranging from construction to automotive to industrial. As a result, there are a large number of steel standards that have been created in order to specify and classify the different......
steel marking code
Stainless steel is one of the most popular and heavily used materials in the world. It is used in a wide range of applications, from cars to kitchen appliances, and its signature strength and durability make it an ideal choice for many. The sheer number of different types of stainless steel can be......
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- Germany has developed a steel that can be used for supercritical units at 650 degrees Celsius
- ISO9000 quality management and quality assurance series of international standards
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