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ISO 2932

Anodizing of aluminium and its alloys; Assessment of sealing quality by measurement of the loss of mass after immersion in acid solution

Số trang: 2
Ngày phát hành: 1981-02-00

Liên hệ
Two methods are specified for anodic coatings intended for exposure to the weather, or for protective purposes in corrosive media, or where resistance to staining is important. The methods are not applicable to unsealed, hard and other special coatings. The acid solution is sodium acetate/acetic acid solution or acidified sodium sulphite solution.
Số hiệu tiêu chuẩn
ISO 2932
Tên tiêu chuẩn
Anodizing of aluminium and its alloys; Assessment of sealing quality by measurement of the loss of mass after immersion in acid solution
Ngày phát hành
1981-02-00
Trạng thái
Hết hiệu lực
Tiêu chuẩn tương đương
BS 1615 (1972-12-29), NEQ * BS 3987 (1974-07-12), NEQ * BS 6161-4 (1981-10-30), IDT * NF A91-407 (1981-10-01), IDT * UNE 38016 (1990-11-13), IDT * ELOT 576 (1982), IDT * SFS-ISO 2932 (1984), IDT
Tiêu chuẩn liên quan
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Lịch sử ban hành
ISO 2932 (1981-02)
Anodizing of aluminium and its alloys; Assessment of sealing quality by measurement of the loss of mass after immersion in acid solution
Số hiệu tiêu chuẩn ISO 2932
Ngày phát hành 1981-02-00
Mục phân loại 77.120.10. Nhôm và hợp kim nhôm
Trạng thái Có hiệu lực
Từ khóa
Acid-resistance tests * Aluminium * Aluminium alloys * Anodic coating * Chemical analysis and testing * Loss of mass * Quality control * Surface treatment * Testing * Tests * Mass losses
Số trang
2