標(biāo)準(zhǔn)號：DIN EN 4498-2007
中文標(biāo)準(zhǔn)名稱：用有色熱鍍鋁法鈍化鎳合金耐熱中長螺紋緊公差標(biāo)稱柄大十二頭螺栓.分類:1550MPa(室溫)/315℃
英文標(biāo)準(zhǔn)名稱：Aerospace series - Bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating, Classification: 1 550 MPa (at ambient temperature)/315 °C; German and
標(biāo)準(zhǔn)類型：V20
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標(biāo)準(zhǔn)分類號：V20
國際標(biāo)準(zhǔn)分類號：49.030.20
引用標(biāo)準(zhǔn)：ISO 4095;ISO 3186;ISO 3353-1;ISO 5855-2;ISO 7913
適用范圍：This standard specifies the characteristics of bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating. Classification: 1550 MPa/315 ?,#