GB/T 14291-2016
矿粉矿浆输送用电焊钢管
Welded steel pipe for ore pulp transportation
- 实施日期
- 2017-07-01
- ICS 分类
- 77.140.75
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 14291-2016
Welded steel pipe for ore pulp transportation
GB/T 13793-2016
Steel pipes with a longitudinal electric(resistance)weld
GB/T 15712-2016
Microalloyed medium carbon steels
GB/T 14450-2016
Bead wire
GB/T 32962-2016
Technical specifications for waste heat recovery and utilization of sintering
GB/T 32965-2016
Technical specifications on metal recovery of steel slag
GB/T 32972-2016
Technical specification energy saving design for reheating furnace of steel rolling in iron and steel works
GB/T 32973-2016
Technical specification for hot charging and hot delivery of semi-closed arc furnace
GB/T 32975-2016
Technical specification for energy-saving technology of coke dry quenching
GB/T 25047-2016
Metallic materials—Tube—Ring-expanding test
GB/T 245-2016
Metallic materials—Tube—Flanging test
GB/T 32966-2016
Technical specification of coking coal moisture control
GB/T 7739.12-2016
Methods for chemical analysis ofgoldconcentrates—Part 12: Determination of arsenic, mercury, cadmium, lead, bismuth—Atomic fluorescence spectrometric method
GB/T 5248-2016
Electromagnetic (eddy-current) examination of copper and copper alloy seamless tube
GB/T 4702.7-2016
Chromium metal─Determination of nitrogen content─Distillation-nessler reagent spectrophotometric method
GB/T 4702.3-2016
Chromiun metal—The determination of phosphorus content—Bismuth phosphate molybdenum blue spectrophotometric method
GB/T 4702.1-2016
Chromium metal—Determination of chromium content—The ammonium ferrous sulfate titrimetric method
GB/T 32976-2016
Metallic materials—Tubes—Transverse bending test
GB/T 32974-2016
Methods of determination and calculation of heat balance in regenerative furnace of iron and steel industry
GB/T 32971-2016
Methods of determination and calculation of heat balance in regenerative burner for ladle preheating system of iron and steel industry