现行

BS 2S 149-1976

Specification for 1.75% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts
锻造螺栓和锻造螺母制造用1.75%镍铬钼钢筋规范

1976-11-30

现行

BS 5S 82-1976

Specification. 4% nickel-chromium-molybdenum case-hardening steel billets, bars, forgings and parts (1320-1520 MPa)
规格4%镍铬钼表面硬化钢坯、棒材、锻件和零件（1320-1520 MPa）

2003-05-30

现行

BS S 157-1976

Specification. 3% nickel-chromium-molybdenum case-hardening steel billets, bars, forgings and parts (1180-1380 MPa)
规格3%镍铬钼表面硬化钢坯、棒材、锻件和零件（1180-1380 MPa）

1976-04-30

现行

BS 2S 143-1976

Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel (precipitation hardening) billets, bars, forgings and parts (930-1080 MPa)
铬镍铜钼耐蚀钢（沉淀硬化）坯料、棒材、锻件和零件规范（930-1080 MPa）

2001-11-30

现行

BS 3S 144-1995+A2-2015

Specification for chromium-nickel-copper-molybdenum corrosion resisting steel (precipitation hardening) billets, bars, forgings and parts (1130-1330 MPa)
铬镍铜钼耐蚀钢（沉淀硬化）坯料、棒材、锻件和零件规范（1130-1330 MPa）

2015-04-30

现行

BS 2HR 10-2010

Specification for nickel-cobalt-chromium-molybdenum-titanium-aluminium heat-resisting alloy billets, bars, forgings and parts (nickel base, Co 20, Cr 20, Mo 5.9, Ti 2.1, Al 0.5)
镍钴铬钼钛铝耐热合金坯料、棒材、锻件和零件（镍基、钴20、铬20、钼5.9、钛2.1、铝0.5）规范

2010-01-31

现行

BS S 163-1990

Specification for nickel-chromium-molybdenum-vanadium steel forging stock, forgings, bars and parts (1900 MPa : limiting ruling section 100 mm)
镍-铬-钼-钒钢锻坯、锻件、棒材和零件规范（1900 MPa:极限截面100 mm）

1990-10-31

现行

BS S 153-1976

Specification. 2½% nickel-chromium-molybdenum steel billets, bars, forgings and parts (1230-1430 MPa: limiting ruling section 40 mm)
规格2%镍铬钼钢坯料、棒材、锻件和零件（1230-1430 MPa:极限截面40 mm）

1976-03-31

现行

BS S 156-1976

Specification for 4% nickel-chromium-molybdenum case-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1320-1520 MPa)
4%镍铬钼表面硬化钢（真空电弧重熔）坯料、棒材、锻件和零件规范（1320-1520 MPa）

1976-06-30

现行

BS 3S 145-1996+A2-2015

Specification for Chromium-nickel-copper-molybdenum corrosion resisting steel (precipitation hardening) billets, bars, forgings and parts (1270 MPa to 1470 MPa)
铬镍铜钼耐蚀钢（沉淀硬化）坯料、棒材、锻件和零件规范（1270 MPa至1470 MPa）

2015-05-31

现行

BS S 154-1976

Specification. 2½% nickel-chromium-molybdenum steel billets, bars, forgings and parts (880-1080 MPa: limiting ruling section 150 mm)
规格2%镍铬钼钢坯料、棒材、锻件和零件（880-1080 MPa:限制截面150 mm）

1976-03-31

现行

BS 09/30199937 DC

BS 2HR 10. Specification for nickel-cobalt-chromium-molybdenum- titanium-aluminium heat-resisting alloy billets, bars, forgings and parts (Nickel base, Co 20, Cr 20, Mo 5.9, Ti 2.1, Al 0.5)
英国标准2小时10分 镍钴铬钼钛铝耐热合金坯料、棒材、锻件和零件（镍基、钴20、铬20、钼5.9、钛2.1、铝0.5）规范

2009-08-24

现行

BS 5S 99-1994+A1-2015

Specification for 2.5% nickel-chromium-molybdenum (high carbon) steel billets, bars, forgings and parts (1230-1420 MPa: limiting ruling section 150 mm)
2.5%镍铬钼（高碳）钢坯料、棒材、锻件和零件规范（1230-1420 MPa:限制截面150 mm）

2015-04-30

现行

BS 2S 140-1976

Specification for 2 1/2% nickel-chromium-molybdenum steel billets, bars, forgings and parts (1080-1280 MPa: limiting ruling section 150 mm)
2 1/2%镍铬钼钢坯料、棒材、锻件和零件规范（1080-1280 MPa:限制截面150 mm）

2004-03-01

现行

BS S 159-1981

Specification for 12% chromium-nickel-molybdenum-vanadium heat-resisting steel bars for the manufacture of fasteners (1100-1300 MPa: limiting ruling section 50 mm)
紧固件制造用12%铬镍钼钒耐热钢筋规范

1981-12-31

现行

BS S 155-1976+A1-2016

Specification for nickel-silicon-chromium-molybdenum-vanadium steel (vacuum arc remelted) billets, bars, forgings and parts (1900-2100 MPa: limiting ruling section 75 mm)
镍-硅-铬-钼-钒钢（真空电弧重熔）坯料、棒材、锻件和零件规范（1900-2100 MPa:极限截面75 mm）

2016-11-30

现行

BS 3S 98-2014

Specification for 2.5% nickel-chromium-molybdenum (high carbon) steel billets, bars, forging and parts (1 160 - 1 310 MPa: limiting ruling section 155 mm)
2.5%镍铬钼（高碳）钢坯、棒材、锻件和零件规范（1160-1310MPa:极限截面155mm）

2014-12-31

现行

BS 2S 146-1976

Specification for 4% nickel-chromium-molybdenum air-hardening steel (vacuum arc remelted) billets, bars, forgings and parts (1760-1960 MPa: limiting ruling section 100 mm)
4%镍铬钼空气硬化钢（真空电弧重熔）坯料、棒材、锻件和零件规范（1760-1960 MPa:极限截面100 mm）

1976-11-30

现行

BS S 161-1990

Specification for chromium-nickel-molybdenum corrosion-resisting steel. Bright bars and parts (540 MPa, limiting ruling section 160 mm) (Cr 17.5, Ni 12.5, Mo 2.25, controlled nitrogen content)
铬镍钼耐蚀钢规范 亮条和零件（540 MPa 极限截面160 mm）（Cr 17.5 Ni 12.5 Mo 2.25 控制氮含量）

1990-09-28

现行

BS S 151-1975

Specification for chromium-nickel-molybdenum-vanadium heat-resisting steel billets, bars, forgings and parts (930-1130 MPa: limiting ruling section 150 mm) (Cr 12, Ni 2.5, Mo 1.7, V 0.3)
铬-镍-钼-钒耐热钢坯、棒材、锻件和零件规范（930-1130 MPa:极限截面150 mm）（Cr 12、Ni 2.5、Mo 1.7、V 0.3）

2002-10-14