NF L12-610-1968

冷拉无缝圆钢管 航空和宇航工业选用

Selection of cold drawn seamless steel tubes of circular cross. Section for the aerospace industry.

ISO 5454-1980

钛铁 规范和交货条件

Ferrotitanium -- Specification and conditions of delivery

适用范围：Refers to ferrotitanium usually supplied for steelmaking and foundry use. Specifies definition, information for ordering, requirements, testing, despatch and storage.

发布日期：1980-12-01  实施日期：1980-12-01

NF L15-322-1972

铝合金拉制六角形棒材 尺寸和公差

Hexagon drawn bars in aluminium alloys.

实施日期：1972-09-01

ISO 5451-1980

钒铁 规范和交货条件

Ferrovanadium -- Specification and conditions of delivery

适用范围：Refers to ferrovanadium usually supplied for steelmaking and foundry use. Specifies definition, information for ordering, requirements, testing, despatch and storage.

发布日期：1980-12-01  实施日期：1980-12-01

NF A35-256-1986

冶金产品 特殊TH型材 钢的品种

Iron and steel. Special th sections. Grades.

实施日期：1986-12-01

NF L15-340-1972

铝合金样压制扁材

Extruded flat bars in aluminium alloys.

实施日期：1972-09-01

ISO 3305-1985

光端焊接精密钢管 交货技术条件

Plain end welded precision steel tubes -- Technical conditions for delivery

适用范围：This second edition cancels and replaces the first edition. Specifies the technical conditions for tubes. Tabulates the chemical composition (table 2) and mechanical properties (tables 3 to 6) as well ...

发布日期：1985-11-01  实施日期：1985-11-01

NF L15-621-1969

高压氧循环用铜圆管

Copper tubes of circular section for high pressure oxygen systems.

NF C28-930-1983

钢铁产品 变压器磁路用切割钢板 无消耗切割

Iron and steel, magnetic steel sheet for transformer magnetic circuits. Wasteless cutting.

实施日期：1983-11-01

NF F10-405-1988

铁路车辆的０. ２５ＭＮ牵引钩

Rolling stock. 0,25 mn coupling hook.

NF L15-530-1973

铝合金模压制Ｕ形型材

Extruded channels in aluminium alloys.

ISO 5003-1980

非处理钢转辙和道叉用平底钢轨和专用型轨 交货技术

Flat bottom railway rails and special rail sections for switches and crossings of non-treated steel -- Technical delivery requirements

适用范围：Applies to rails with a linear mass of 35 kg/m or more and to special sections used in association with these flat bottom rails. Does not apply, in particular, to grooved rails and check rails. An invi...

发布日期：1980-11-01  实施日期：1980-11-01

NF F01-079-1979

轮箍用矩形和环

Railway transport equipment. Rectangular tyre clip.

实施日期：1979-04-01

NF L15-314-1972

铝合金模压制圆棒材

Extruded round bars in aluminium alloys.

实施日期：1972-09-01

NF F10-408-1988

铁路运输车辆. ０. ６０ＭＮ牵引钩

Rolling stock. 0,60 mn coupling hook.

NF L15-312-1972

铝合金拉制圆棒材

Round drawn bars in aluminium alloys.

实施日期：1972-09-01

NF A49-647-1979

钢管 不锈钢、铁素体和奥氏体钢制圆形、正方形、矩形或椭圆形建筑用焊接钢管 （尺寸 交货技术条件 ）

Steel tubes. Structural welded tubes, circular, square, rectangular or oval, in ferritic or austenitic stainless steels. Dimensions. Technical delivery conditions.

实施日期：1979-10-01

NF F54-008-1973

钢索传动 链用２５０和４００毫米滑轮

Fixed railway installations. Signalling. Wire transmissions. 250 and 400 mm pulleys for chains.

NF F54-020-1973

钢索传动复位装置夹头

Fixed railway installations. Signalling. Wire transmissions. Readjusting devices. Shackles.

NF L15-520-1973

铝合金样压制圆头角材

Beaded extrusions in aluminium alloys.