ASME SB127 is a standard specification that applies primarily to the production and use of nickel-copper alloy sheet. The following are the details of ASME SB127:
1. Standard name: Standard Specification for Nickel-Copper Alloy Plate, Sheet, and Strip
This standard specifies the production standards and requirements for the use of Nickel-Copper Alloy Plate, Sheet, and Strip.
2. Scope of application: This standard applies to the production and use of nickel-copper alloy plate, sheet, and strip for the manufacture of all kinds of ships, offshore engineering, chemical equipment, electric power equipment, and other highly corrosive, high-temperature, and other severe working conditions.
3. chemical composition: this standard specifies the chemical composition requirements of different kinds of nickel-copper alloy plates, sheets and strips, including the content range and limit values of nickel, copper, iron, chromium, manganese, silicon, carbon, phosphorus, sulfur and other elements.
4. Mechanical properties: This standard specifies the mechanical property requirements for different kinds of nickel-copper alloy plates, sheets and strips, including the requirements and test methods for tensile strength, yield strength, elongation, hardness and other indexes.
5. Dimensions and permissible deviations: This standard specifies the requirements for dimensions and permissible deviations of different kinds of nickel-copper alloy plates, sheets and strips, including the requirements and permissible deviation ranges for thickness, width, length, straightness, surface quality and so on.
6. Inspection and testing: This standard specifies the inspection and testing requirements for different kinds of nickel-copper alloy plates, sheets and strips, including the requirements and testing methods for chemical composition analysis, mechanical property testing, dimensional and surface quality checking, non-destructive testing and so on.
7. Marking and Packaging: This standard specifies the marking and packaging requirements for different types of nickel-copper alloy plates, sheets and strips, including the marking of information such as product name, batch number, dimensions, material, etc., as well as the dimensions of the packing box, weight and other requirements.
In a word, ASME SB127 standard specifies the requirements for the production and use of different kinds of nickel-copper alloy plates, sheets and strips, including the requirements and stipulations on chemical composition, mechanical properties, dimensions and permissible deviations, inspections and tests, marking and packaging, and so on. The formulation and implementation of this standard is conducive to ensuring the quality and performance of nickel-copper alloy plates and other products, and promoting the development and progress of related industries.
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Post time: Aug-12-2023
