金相学的解决方案(金属|铸造业_金相检验|测量|成像|分析)
金相学在材料开发、进料检验、产品和生产控制、以及失效分析方面普遍使用。
●使用截点法测量晶粒尺寸
●使用面积法测量晶粒尺寸
●石墨球化率评价
●高纯钢中非金属夹杂物含量的测定
●样品图像与参考图像的对比
★Solutions for Metallography (Metal / Casting Industries)
Traditionally, metallography is the study of the microscopic structure of metals and alloys using optical, digital, and laser scanning microscopes. More recently, as materials have evolved, metallography has expanded to incorporate materials ranging from electronics to composites used in sporting goods. By analyzing a material’s microstructure, its performance and reliability can be better understood. Today metallography is used in materials development, incoming inspection, production and manufacturing control, and failure analysis. Metallography is essential for product reliability.
传统上，金相学是利用光学、数字和激光扫描显微镜研究金属和合金的微观结构。最近，随着材料的发展，金相学已经扩展到包括从电子产品到体育用品中使用的复合材料的各种材料。通过对材料微观结构的分析，可以更好地了解材料的性能和可靠性。今天，金相学被用于材料开发、来料检验、生产和制造控制以及失效分析。金相学对产品可靠性至关重要。
★Grain Sizing Using the Intercept Counting Method
his solution is for manual ferritic or austenitic grain size measurement of steel. It gives a single averaged value using the different available standards (ASTM E112-13; ISO 643:2012; JIS G 0551:2013; JIS G 0552:1998; GOST 5639-82; GB/T 6394-2002 and DIN 50601:1985).
●Key features
▪Counts the number of intercepted grains with patterns
▪Direct visualization of pattern and intercepted grains boundaries
▪Select from multiple standards
●Typical applications
▪Metallic materials and other types of materials with geometric structure
▪Non-twinned materials (ferrite, aluminum, BCC metals)
●Associated functions
▪Various image filters
▪HDR
用截距计数法确定粒度
他的解决方案是手工测量铁素体或奥氏体晶粒尺寸。使用不同的可用标准(ASTM E112-13;ISO 643:2012;JIS G 0551:2013;JIS G 0552:1998;GOST 5639 - 82;GB/T 6394-2002和DIN 50601:1985)。
●关键特性
▪有图案的计数拦截谷物的数量
▪直接可视化的模式和截获的颗粒边界
▪选择多种标准
●典型应用
■金属材料和其他具有几何结构的材料
■非孪晶材料(铁氧体，铝，BCC金属)
●相关功能
▪各种图像过滤器
▪HDR
★Grain Sizing Using the Planimetric Method
his solution is for automatic grain size distribution measurement on etched microstructures (it also works on aluminum microstructures) using the different available standards (ASTM E112-13; ISO 643:2012; JIS G 0551:2013; JIS G 0552:1998; GOST 5639-82; GB/T 6394-2002 and DIN 50601:1985).
●Key features
▪Counts the number of entire grains included in the image
▪Powerful grains boundaries reconstruction by the separator filter
▪Area percentage of secondary phase
●Typical applications
▪Metallic materials and other types of materials with geometric microstructure
▪Thermally processed metals
●Associated functions
▪Various image filters
▪HDR
★粒度采用平面法
他的解决方案是在蚀刻微结构(也适用于铝微结构)上使用不同的可用标准(ASTM E112-13;ISO 643:2012;JIS G 0551:2013;JIS G 0552:1998;GOST 5639 - 82;GB/T 6394-2002和DIN 50601:1985)。
●关键特性
▪计算图像中包含的整个颗粒的数量
▪强大的颗粒边界重建由分离器过滤器
▪二次相的面积百分比
●典型应用
▪金属材料和其他具有几何微结构的材料
▪热金属处理
●相关功能
▪各种图像过滤器
▪HDR
★Graphite Nodularity Evaluation
This solution automatically evaluates graphite nodularity and content in cast iron samples (nodular and vermicular types). The form, distribution, and size of graphite nodes are classified according to the ISO 945-1:2010; ASTM A247-17; JIS G 5502:2001; KS D 4302:2006; GB/T 9441-2009; ISO 16112:2017; JIS G 5505:2013;
ASTM E2567-16a (for nodularity only) and NF A04- 197:2004 (for form only) standards. This solution also assists with determining the ferritepearlite ratio in cast iron cross-sections.
●Key features
▪Measure both the ferrite-pearlite ratio (on etched samples) and graphite distribution (on non-etched samples)
▪Measure the distribution of vermicular graphite using standard charts
▪Select from multiple standards
●Typical applications
▪All cast iron samples (metallic parts requiring high strength, castability, etc.)
●Associated functions
▪Gray scale mode
★石墨结节状态评估
该解决方案自动评估石墨球化度和铸铁样品(球墨和蠕墨类型)的含量。石墨节点的形式、分布和大小根据ISO 945-1:20 0进行分类;ASTM A247-17;JIS G 5502:2001;KS D 4302:2006;GB / T 9441 - 2009;ISO 16112:2017;JIS G 5505:2013;
ASTM E2567-16a(仅用于球墨化)和NF A04- 197:2004(仅用于表格)标准。该解决方案还有助于确定铸铁截面中的铁素体珠光体比。
●关键特性
测量铁素体-珠光体比率(蚀刻样品)和石墨分布(非蚀刻样品)
▪使用标准图表测量蠕墨的分布
▪选择多种标准
●典型应用
▪所有铸铁样品(要求高强度，可铸造性等的金属零件)
●相关功能
▪灰度模式
★Rating Non-Metallic Inclusion Content in High-Purity Steel
Classify non-metallic inclusions using the image of the worst field or worst inclusion found manually on the sample. This solution provides results in accordance with ASTM E45-13 Method A, ISO 4967 Method A :2013, EN 10247:2007 Method M, EN 10247:2007 Method P, DIN 50602:1985 Method M, JIS G 0555:2003 Method A, UNI 3244:1980 Method M, and GB/T 10561:2005 Method A. Individual inclusions are displayed and can be edited by the user.
●Key features
▪Exclusively based on worst field method
▪Users need little training
▪Select from multiple standards including the most complex (EN 10247)
●Typical applications
▪All high-purity steels
▪Roll bearing, special steels, controlled dilatation steel, etc.
●Associated functions
▪Various Image Filters
▪HDR
★高纯钢中非金属夹杂物含量等级
非金属夹杂物分类使用z恶劣视场的图像或手工在样本上发现夹杂物。本解决方案提供的结果符合ASTM E45-13方法A, ISO 4967方法A:2013, EN 10247:2007方法M, EN 10247:2007方法P, DIN 50602:1985方法M, JIS G 0555:2003方法A, UNI 3244:1980方法M, GB/T 10561:2005方法A。单个包含项显示，用户可以编辑。
●关键特性
▪基于z恶劣视场方法
▪用户几乎不需要培训
▪多种标准可供选择，包括复杂的(EN 10247)
●典型应用
▪所有高纯度钢
■轧辊轴承、特殊钢、控制膨胀钢等;
●相关功能
▪各种图像过滤器
▪HDR
★Comparing Actual Images with Reference Images
Easily compare live or still images with auto-scaled reference images. This solution includes reference images in each available chargeable set (ASTM E 112-04, ISO 643:1983, ISO 643:2012, DIN 50602:1985, ISO 945-1:2008, SEP 1520:1998, SEP 1572:1971, EN 10247:2007, and ISO 4505:1978). The solution also supports multiple modes including live overlay display and side-by-side comparison. Additional reference images can be purchased separately.
●Key features
▪No need to worry about magnification
▪Works with live and still images
▪Select from multiple standards
●Typical applications
▪Metallic and other materials
▪Thermally processed metals
●Associated functions
▪Easy focusing and capturing tools
★比较实际图像与参考图像
轻松比较实时或静态图像与自动缩放参考图像。这种解决方案包括每个可用的充电集的参考图像(ASTM E 112-04, ISO 643:1983, ISO 643:2012, DIN 50602:1985, ISO 945-1:2008, SEP 1520:1998, SEP 1572:1971, EN 10247:2007，和ISO 4505:1978)。该解决方案还支持多种模式，包括实时叠加显示和并排比较。额外的参考图像可以单独购买。
●关键特性
▪无需担心放大倍数
▪工作与现场和静态图像
▪选择多种标准
●典型应用
金属和其他材料
▪热金属处理
●相关功能
▪简单的聚焦和捕捉工具
★Other Solutions
●Count and Measure
●Particle Distribution
●Porosity
●Extended Phase Analysis
●Weld Measurement
●3D
★其他解决方案
●计数和测量
●粒度分布
●孔隙度
●扩展阶段分析
●焊缝测量
●3 d
