ISO 3878

Hardmetals; Vickers hardness test

1983-08-00

Có hiệu lực

DIN ISO 3878 (1991-07), IDT * DIN ISO 3878 (1989-12), IDT * BS 5600-4-4.6 (1987-06-30), IDT * BS EN 23878 (1993-06-15), IDT * GB/T 7997 (1987), NEQ * EN 23878 (1993-04), IDT * prEN 23878 (1992-09), IDT * NF A95-422 (1983-08-01), IDT * NF A95-422 (1993-08-01), IDT * SN EN 23878 (1993), IDT * OENORM DIN 50133-2 (1977-03-01), MOD * OENORM EN 23878 (1994-05-01), IDT * OENORM EN 23878 (1992-12-01), IDT * PN-EN 23878 (1996-01-16), IDT * SS-EN 23878 (1993-10-29), IDT * UNE-EN 23878 (2001-06-30), IDT * GOST 25172 (1982), IDT * TS EN 23878 (2002-04-26), IDT * STN EN 23878 (2000-11-01), IDT * CSN EN 23878 (1995-11-01), IDT * DS/ISO 3878 (1994-08-04), IDT * NEN-ISO 3878:1993 en (1993-06-01), IDT

ISO 3878 (1983-08)

Carbides * Hardmetals * Hardness * Hardness measurement * Hardness testing * Materials * Mechanical testing * Metals * Physical properties * Powder metallurgy * Samples * Test equipment * Testing * Vickers * Vickers hardness * Vickers hardness measurement * Cemented carbides

77.040.10. Thử nghiệm cơ học kim loại
77.160. Luyện kim chất bột

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