粗钢检测

安捷伦智能化样品在线导入系统 SIPS 可将标准溶液、样品溶液和基质改性剂精确地导入原子吸收系统的雾化系统中。安捷伦样品在线导入系统包括 SIPS 10 和 SIPS 20 两个型号。SIPS 10 可实现标准溶液的自动配制与超范围样品的智能在线稀释。实验人员只需配制一种最高浓度的标准溶液作为母液，即可自动稀释获得其它浓度的标准溶液。对于超出标准曲线范围的样品，SIPS 可智能设定稀释倍数，经智能自动稀释后进样。SIPS 20 除具有 SIPS 10 的功能之外，还具有自动标准加入、自动加标回收、自动添加基质改性剂、自动添加内标等功能。

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 请看全文中的顺序型高分辨高频等离子体发射光谱仪的低合金钢分析。

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 请看全文中的顺序型高分辨高频等离子体发射光谱仪的低合金钢分析。

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 请看全文中的顺序型高分辨高频等离子体发射光谱仪的低合金钢分析。

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 请看全文中的顺序型高分辨高频等离子体发射光谱仪的低合金钢分析。

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 请看全文中的顺序型高分辨高频等离子体发射光谱仪的低合金钢分析。

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 ICP-AES不锈钢多元素分析

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 ICP-AES不锈钢多元素分析

在炼油行业，管道和设备内的硫化腐蚀是导致管道泄漏的一个重要原因，硫化腐蚀可导致管道和设备寿命缩短，从而必须提前更换，以及非计划中的停运，有潜在财产损失和造成人身伤害的危险事故。若暴露于无H2的硫化腐蚀环境中，低硅含量（Si<0.10％）碳钢的腐蚀速率更将加快。

使用岛津PDA-7000型光电发射光谱仪和Ф6mm的小样品分析选购件，实现对小尺寸低合金钢样品的分析，并得到很好的分析精度。

众所周知，流动加速腐蚀（FAC）是核电厂和火电厂问题产生的根源。当碳钢管及其组件在含有低溶解氧的流动水或在蒸汽水中发生降解时，就会发生 FAC。

赛默飞世尔科技公司生产的 ARL4460 金属分析仪在分析时间、灵敏度、精密度和准确度方面卓有成效的改进促使钢铁分析取得了重大进展。

在炼油行业，管道和设备内的硫化腐蚀是导致管道泄漏的一个重要原因，硫化腐蚀可导致管道和设备寿命缩短，从而必须提前更换，以及非计划中的停运，有潜在财产损失和造成人身伤害的危险事故。若暴露于无H2的硫化腐蚀环境中，低硅含量（Si<0.10％）碳钢的腐蚀速率更将加快。

直读光谱法分析钢中低浓度 C，N 和O 取得了重大进展。减少或控制这些元素以及 P，S 和 H 的浓度，以获得“洁净钢”。因为这些元素或他们的结合物对钢材性能产生很大影响，如强度，成形性，韧性，可焊性，抗疲劳等，例如车身面板，通常C，N 和O 都必须低于 20ppm。

硅钢样品由于铁元素的存在，导致热处理过程出现氧化等现象影响样品重熔后组分分布不均匀，影响最终检测结果。而通过VGIRM-01型全自动真空气体保护重熔机提供真空气氛或者惰性气体气氛保护重熔过程，防止氧化，减小检测制样过程导致的误差

通过对大型2530铸钢件四组冲击试样和四组拉伸试样的力学性能进行测试，并观察其显微组织，分析了显微组织中珠光体团的分布形态及含量对力学性能的影响。

利用iSpect DIA-10动态颗粒图像分析系统，通过获取颗粒图像和测量球化前后SUS316L粉末的圆度，并对球化处理的效果进行定量评价。由于动态图像分析方法可以在短时间内对统计上显著数量的颗粒进行形状分析，因此iSpect DIA-10是金属3D打印机用粉末质量控制中评估颗粒特性的有效工具。

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

Steel manufacturers conduct quality control testing for a range of metals and trace elements to ensure the grade and performance of their final product. The Standardization Administration of China uses their GB/T 20125-2006 standard “Low-alloy steel – Determination of multi-element contents – Inductively coupled plasma atomic emission spectrometric method” to control the quality of manufactured steel products. Different grades of steel have different specifications for elemental content, with most steel and stainless steel grades required to have less than 0.05 % by weight of Sulfur and 0.04 % by weight of Phosphorus. With the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) technique easily able to measure elements at this concentration within a sample, laboratories are looking beyond whether an instrument can ‘do the job’ to whether a specific instrument can improve their sample throughput, lower their costs, simplify sample preparation and instrument operation, and deliver reliable results throughout the analysis of a large batch of samples. 2 This application note demonstrates the performance and benefits of Agilent’s 5100 Vertical Dual View (VDV) ICP-OES instrument in the analysis of steel samples, using the GB/T 20125-2006 method. The instrument offers many advantages for this application, which involves the rapid analysis of a large number of challenging steel samples.

The results presented here show that the accuracy, repeatability and reproducibility are very good for the routine analysis of stainless steel. No particular difficulties were encountered in the analysis of the samples.

The results presented here show that the accuracy, repeatability and reproducibility are very good for the routine analysis of stainless steel. No particular difficulties were encountered in the analysis of the samples.

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 ICP-AES不锈钢多元素分析

追求并实现了高速度、高分辨率的ICP分析装置。装备两台高性能扫描型分光器，实现高速测定，3分钟72个元素定性分析，并计算出半定量值。金属、稀土元素、土壤分析要求高分辨率，而本装置达到超高分辨率0.0045nm。可进行从ppb到%级尝试样品的同时分析，从主要成分到微量元素都可简单地测定。 ICP-AES不锈钢多元素分析