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Physical performance and chemical composition testing, identification of unknown grades, grade determination of stainless steel, non-destructive testing of materials and material certification, metal composition analysis, element testing, five major element testing, and full element analysis. Provide brand identification services and stainless steel grade determination services Metal composition (brand/material) testing&Nbsp; Popular samples: ®&Nbsp; Alloys, ferrous metals, non-ferrous metals, castings, mechanical equipment components&Nbsp; Testing items: chemical composition, grade, metallography, precision dimension measurement, non-destructive testing, corrosion testing; Analyze and test samples&Nbsp; Steel materials: structural steel, stainless steel, heat-resistant steel, high-temperature alloys, precision alloys, chromium, manganese and their alloys; Metals and alloys: light metals, heavy metals, precious metals, semi metals, rare metals, and rare earth metals; Special metal materials: functional alloys, metal matrix composites; Imported metal materials: pig iron, steel ingots, billets, profiles, wires, metal products, non-ferrous metals and their products; Analysis and testing items Conventional elemental analysis Quality (component analysis), silicon (Si), manganese (Mn), phosphorus (P), carbon (C), sulfur (S), nickel (Ni), chromium (Cr), copper (Cu), magnesium (Mg), calcium (Ca), iron (Fe), titanium (Ti), zinc (Zn), lead (Pb), antimony (Sb), cadmium (Cd), bismuth (Bi), arsenic (As), sodium (Na), potassium (K), aluminum (Al), water, precious metal element analysis, silver (Ag), gold (Au) Palladium (Pd), Platinum (Pt), Rhodium (Rh), Ruthenium (Ru), Iridium (Ir), Osmium (Os)&Nbsp; Performance Testing& Gt& Gt; Metal mechanical strength testing, yield strength, elongation, bending test, Rockwell strength, tensile strength, breaking load, stress relaxation test, zinc plating amount test, adhesion test, copper immersion test, high and low temperature tensile test, compression test, shear test, torsion test>& Gt; Conventional metal element analysis and detection, oxygen nitrogen hydrogen gas element detection, precious metal detection, heavy metal detection, and other metal composition detection of various materials in metal materials&Nbsp; Material grade identification& Gt& Gt; Iron based alloys (carbon steel, stainless steel, tool steel, cast iron, etc.)& Gt& Gt; Copper based alloys (pure copper, brass, white copper, bronze, etc.)& Gt& Gt; Aluminum based alloys (modified aluminum, cast aluminum, pure aluminum, etc.)& Gt& Gt; Magnesium based alloys (magnesium aluminum zinc, magnesium aluminum silicon, etc.)& Gt& Gt; Nickel based alloys (high-temperature alloys, precision alloys, etc.) Titanium based alloys (pure titanium, T, TC11, etc.)& Gt& Gt; Tin based alloys (pure tin, lead-tin alloys, lead-free soldering tin, etc.); Zinc based alloys (pure zinc, zinc aluminum alloys, etc.)Function of testing report:1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report 2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems100% inspection and testing process:1. Telephone communication and confirmation of requirements 2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:1. The testing industry is fully covered, meeting different testing needs 2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate 4. Free initial testing, with no testing fees charged 5. Self service order delivery for free on-site sampling 6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China
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