现行

GB/T 6896-2007

铌条
Niobium bars

2007-11-23

现行

GB/T 14842-2007

铌及铌合金棒材
Niobium and niobium alloys rods and bars

2007-11-23

现行

ASTM B392-18

Standard Specification for Niobium and Niobium Alloy Bar, Rod, and Wire
铌和铌合金棒 棒和线的标准规范

2018-04-01

现行

ASTM B655/B655M-10(2018)

Standard Specification for Niobium-Hafnium Alloy Bar and Wire
铌铪合金棒材和线材的标准规范

2018-10-01

现行

GB/T 25080-2022

超导用铌-钛（Nb-Ti）合金棒坯和棒材规范
Specification for niobium-titanium alloy billets and bars for superconducting applications

2022-10-12

现行

GB/T 27688-2011

铌及铌合金废料
Scraps of niobium and niobium alloy

2011-12-30

现行

ASTM B884-11(2019)

Standard Specification for Niobium-Titanium Alloy Billets, Bar, and Rod for Superconducting Applications
用于超导应用的铌 - 钛合金坯料 棒和棒的标准规范

2019-04-01

现行

SAE AMS7857C

Columbium (Niobium) Alloy Bars, Rods, and Extrusions 10Hf - 1.0Ti, Recrystallization Annealed
铌合金棒材、棒材和挤压件10Hf-1.0Ti 再结晶退火

2017-01-11

现行

GB/T 26062-2010

铌及铌锆合金丝
Niobium and niobium-zirconium alloy wire

2011-01-10

现行

GB/T 8183-2007

铌及铌合金无缝管
Niobium and niobium alloy seamless tubes

2007-11-23

现行

MIL MIL-S-6709A Notice 1-Validation

STEEL, CHROME-MOLYBDENUM-ALUMINUM; BARS, RODS, BILLETS AND FORGING STOCK (FOR NITRIDING) (AIRCRAFT QUALITY) (USE AMS6470, AMS6472) (SUPERSEDING MIL-S-6709) (S/S BY SAE-AMS6470K)
钢 铬 - 钼 - 铝; BARS RODS BILLETS和FORGING STOCK（FOR NITRIDING）（飞机质量）（使用AMS6470 AMS6472）（取代MIL-S-6709）（S/S BY SAE-AMS6470K）

1989-01-12

现行

ETSI TR 123 977

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 16.0.0 Release 16)
通用移动通信系统（UMTS）；电路交换（CS）网络的带宽和资源节约（BARS）以及语音增强（3GPP TR 23.977版本16.0.0发行版16）

2020-07-01

现行

ASTM B391-18

Standard Specification for Niobium and Niobium Alloy Ingots
铌和铌合金锭的标准规范

2018-04-01

现行

YS/T 656-2015

铌及铌合金加工产品牌号和化学成分
Designation and composition of wrought niobium and niobium alloy

2015-04-30

现行

GB/T 38974-2020

增材制造用铌及铌合金粉
Niobium and niobium alloy powder for additive manufacturing

2020-07-21

现行

SAE AMS7855E

Columbium (Niobium) Alloy Bars, Rods, and Wire 10W - 2.5Zr Recrystallized (Stabilized: Jul 2022)
铌（铌）合金棒材、棒材和线材10W-2.5Zr再结晶（稳定:2022年7月）

2022-07-26

现行

YS/T 884-2013

铌锭
Niobium ingot

2013-04-25

现行

YS/T 428-2012

五氧化二铌
Niobium pentoxide

2012-11-07

现行

ASTM B393-18

Standard Specification for Niobium and Niobium Alloy Strip, Sheet, and Plate
铌和铌合金带材 板材和板材的标准规范

2018-04-01

现行

ASTM B394-18

Standard Specification for Niobium and Niobium Alloy Seamless and Welded Tubes
铌和铌合金无缝和焊接管的标准规范

2018-04-01