Product Introduction
Discover the unparalleled excellence of our needle-shaped molten steel sampler—a masterpiece in precision engineering, crafted specifically for the complex task of extracting samples from the fiery depths of molten steel. This indispensable tool features a refined, needle-like probe, constructed meticulously from top-tier heat-resistant materials to withstand the intense temperatures encountered in molten steel. The ergonomic handle is expertly designed for utmost comfort, allowing operators to navigate and insert the probe with extraordinary precision and ease. Every aspect of this sampler is thoughtfully engineered to swiftly penetrate the molten surface and capture samples that accurately reflect the composition, thereby maintaining the integrity and authenticity of every sample collected.
In the specialized field of steel-making, our needle-shaped molten steel sampler is a beacon of precision and quality assurance, pivotal in facilitating the precise analysis of the molten steel's chemical composition and temperature. This analysis is crucial for maintaining the highest standards of quality control. By obtaining samples at various stages of production, operators can meticulously monitor and fine-tune the steel-making process in real time, ensuring that the final steel products consistently adhere to or surpass the most exacting quality benchmarks. Its use is essential in boosting production efficiency, reducing waste, and significantly enhancing the overall quality and excellence of steel products.
Product name |
Molten Steel Sampler |
Paper Tube |
300-1500mm |
Probe Diameter |
0D 51mm-OD 38mm |
Round Cup |
34*12mm |
Sample Time |
4-6s |
Temperature Range |
1500-1800C |
Using Method |
Injection/Immersion |
Application |
Steel Sampling to Get Chemical Analysis |
Main Product

Company Profile
Tangshan Jinyi Instrument & Meter Co., Ltd. is a trailblazer in seamlessly merging research, development, production, sales, and service. Our cutting-edge production lines and advanced testing equipment underscore our solo proprietorship enterprise's commitment to excellence. Strategically located at the dynamic intersection of Beijing, Tianjin, and Tangshan, with excellent access near the Yutian County expressway exit, we offer unparalleled transportation convenience. Our dedicated R&D team, comprising 5 senior technicians, 20 skilled technicians, and 60 committed staff members, champions a 'quality first' ethos. From the meticulous selection of raw materials to the precision of manufacturing, our rigorous inspections ensure consistent product quality. Boasting an impressive annual production capacity of 10 million rapid thermocouples, 2 million molten iron samplers, 3 million molten steel samplers, 1 million oxygen determination probes, 50,000 hydrogen determination probes, and 500,000 auxiliary gun probes, our expansive product range also includes temperature measurement connectors, guns, compensating wires, and oxygen determination instruments. Our products, celebrated for their reliability and precision, cater to major steel mills around the globe.

Company Advantage
Our Certificate

Our Services
-01
Our company is at the vanguard of technological innovation with our advanced automated production lines, ensuring unmatched product stability. Upon receipt of your esteemed order, production is initiated immediately, eliminating any delays. Our pioneering R&D team persistently overcomes challenges, spearheading new product developments and continuously enriching our portfolio with cutting-edge functionalities.
-02
We take pride in our expert after-sales service team, always ready to assist customers effortlessly via phone or online support whenever issues arise. Our team is equipped to provide comprehensive technical support or training online, ensuring that technical obstacles do not impede your production, allowing for seamless and uninterrupted product operation.
-03
We meticulously collect and analyze customer feedback on our products and services to gain pivotal insights into their needs and challenges. This process is crucial for enhancing the quality of our offerings. By staying at the forefront of technological progress, we continuously refine product designs and functionalities, thereby elevating product performance and enriching the overall user experience.
FAQ
Q: Are you a trading company or a factory?
A: We are a factory specializing in the production of instruments and meters.
Q: Could you provide us with the relevant documents required for customs clearance?
A: Yes, we will send you the contract, packing list and bill of lading, and also meet your other needs.
Q: May I visit your factory in China?
A: Sure. We are in Tangshan City, Hebei Province, China. Welcome to our factory.
Q: How about the packaging?
A:Outer packaging: Wooden packaging boxes that meet export standards; Inner packaging: Stretch film packaging
Q: How do you ensure the quality of the products?
A: We have a professional R&D department and quality inspection department. Each product undergoes professional testing to ensure its quality is up to standard
Q: Do you have an operation manual for your products?
A: Sure. All of our products have operation manuals.