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Guangzhou Yide Precision Scientific Instrument Co., Ltd
Spectral standard sample
NegotiableUpdate on 07/07
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Overview
Imported spectral standards are high-precision reference materials used for spectrometer calibration, covering seven major categories of metal materials including tin based, aluminum based, copper based, and iron-based. The element content is accurate to the ppm level and comes with certification certificates. Suitable for industries such as metallurgy, electronics, aerospace, etc., ensuring reliable testing data. In stock supply, supports customization, and provides a ten-year warranty.
Product Details
ImportSpectral standard sampleIt is a high-precision standard substance used for spectrometer calibration, covering 7 major categories of metal materials such as tin based, aluminum based, copper based, and iron-based. The element content is accurate to the ppm level and comes with a certification certificate. Suitable for industries such as metallurgy, electronics, aerospace, etc., ensuring reliable testing data. In stock supply, supports customization, and provides a ten-year warranty.
1、 Product Display
Highlighted details： Original factory independently packaged aluminum cans/glass bottles, resistant to oxidation and pollution Surface laser engraved brand and certification number, with lifelong traceability Attached certificate (including element content, uncertainty, and batch number)
2、 Core performance advantages
| Performance dimension | specific description |
|---|---|
| Accuracy | Compliant with ISO 17034 standard, element content ≤ 0.001%, meeting laboratory CNAS/CMA certification requirements |
| coverage | supportMetallurgy, non-ferrous metals, alloy steel, solder, environmentally friendly materialsWaiting for 7 major fields, over 500 grades |
| Authenticity | Certified by international organizations such as NIST in the United States, MBH in the United Kingdom, BAM in Germany, BCR in Poland, etc |
| Timeliness | Direct delivery of domestic bonded warehouse spot goods, with a shortened lead time of 3-5 days (regular imports take 4-8 weeks) |
3、 Material and Craftsmanship
Base material： Tin based (lead-free solder/Babbitt alloy), zinc based (Zamak series), aluminum based (1xxx-7xxx series), iron-based (tool steel/stainless steel) production process： Vacuum melting and homogenization treatment to ensure consistency in element distribution Level 3 Quality Control Process (Component Analysis, Uniformity Testing, Stability Verification)
4、 Parameter representation example (tin based standard sample)
| grade | Product Number | Silver (%) | Copper (%) | Tin (%) | Lead (%) | certification standard |
|---|---|---|---|---|---|---|
| Palladium 96.5 Silver 3.5 | MBH-74X CA6-21-G | 3.58 | 0.004 | Rem | 0.0285 | BAM EB105 |
| Sn63Pb37 | MBH-91X S63P-22-G | 0.054 | 0.0017 | 61.7 | 36.09 | NIST SRM 1131 |
| SnSb4Cu4 | MBH-73X SC13 A | 0.0318 | 4.19 | Rem | 0.259 | ISO 17034 certification |
noteComplete parameter table coverageAg， Au， Bi， Cu， Pb， Sn， Zn， FeWaiting for 20+elements (dynamically adjusted according to the brand).
5、 Model and Applicable Scenarios
| series | Typical model | Main application scenarios |
|---|---|---|
| Solder standard sample | MBH-74X/91X series | Quality control of electronic welding process and RoHS testing |
| Alloy steel standard sample | MBH-AL6061/7075 | Analysis of Composition of Aerospace Materials |
| Environmental standard samples | MBH-95X SC36 A | Monitoring of heavy metal pollution (such as Cd/Pb) |
| Tool steel standard sample | IARM FeM2-18 | Verification of hardness and wear resistance of cutting tools/molds |
6、 Professional Packaging and Storage
Triple protection packaging： Inert gas sealed bottle (anti oxidation) Anti seismic foam customized mold Constant temperature and humidity transport box (temperature 15-25 ℃/humidity ≤ 40%) Storage suggestionsAvoid light and dry environment, and store with nitrogen after opening
7、 Instructions for use
Three step efficient workflow：
PreprocessingPolish the surface of the standard sample with sandpaper to a mirror finish (particle size ≤ 0.5 μ m) instrument calibrationSpark direct reading spectrometer/handheld XRF selection corresponding program data validationCompare the allowable deviation range of the certification certificate (recalibration is required if it exceeds the tolerance)
PrecautionsTo avoid cross contamination with carbon steel standards, separate the specialized fixtures and place them separately!
8、 After sales service commitment
quality assuranceProvide a material authenticity appraisal report, with a compensation of ten for each false report Technical SupportFree provision of spectrometer matching solutions and data interpretation emergency responseSend alternative samples within 24 hours of abnormal standard samples Lifetime traceabilityQuery certification update records online based on product number
Why choose our importsSpectral standard sample？
✅Global Direct Procurement10 countries including the United States, the United Kingdom, Germany, and Japan cooperate at the source to eliminate intermediary price differences
✅spot reservesSouth China warehouse has over 3000 models on hand, and urgent needs can be shipped on the same day
