Product Introduction
Introducing our extraordinary needle-shaped molten steel sampler, an exquisite masterpiece of precision engineering and design, crafted especially for the delicate art of extracting samples from the searing depths of molten steel. This indispensable tool boasts an elegantly slender, needle-like probe, meticulously fashioned from top-tier heat-resistant materials to withstand the scorching temperatures of molten steel. The ergonomic handle is ingeniously engineered for utmost comfort and ease, allowing operators to skillfully maneuver and insert the probe with remarkable precision and minimal exertion. Every facet of this sampler has been thoughtfully considered, enabling it to swiftly penetrate the molten steel's surface to retrieve samples that genuinely represent the composition, thereby preserving their integrity and authenticity with exceptional accuracy.
In the steel-making domain, the needle-shaped molten steel sampler is a beacon of precision and quality assurance. It plays a crucial role in facilitating the precise analysis of the molten steel's chemical composition and temperature-both vital for superior quality control. By obtaining samples throughout various production stages, operators are empowered to meticulously monitor and fine-tune the steel-making process in real-time, guaranteeing that the final steel products consistently adhere to or surpass the most rigorous quality standards. Its application is invaluable in boosting production efficiency, reducing waste, and elevating the overall quality and excellence of steel products to new heights.
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 integrating research, development, production, sales, and service. Our cutting-edge production lines and state-of-the-art testing equipment are the defining features of our solo proprietorship enterprise's exceptional quality. Strategically nestled at the intersection of Beijing, Tianjin, and Tangshan, with prime access next to the Yutian County expressway exit, we enjoy unparalleled transportation convenience. Our dedicated R&D team, with 5 senior technicians, 20 skilled technicians, and 60 committed staff, champions a 'quality first' philosophy. From the meticulous selection of raw materials to precise manufacturing, our rigorous inspections ensure unwavering product quality. With an impressive annual production capacity encompassing 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 extensive product range also includes temperature measurement connectors, guns, compensating wires, and oxygen determination instruments. Our products, celebrated for their reliability and precision, serve major steel mills worldwide, standing testament to our global excellence.

Company Advantage
Our Certificate

Our Services
-01
Our company has embraced cutting-edge technology with state-of-the-art automated production lines, ensuring unmatched product stability and reliability. Upon receiving your valued order, production is initiated instantly, guaranteeing no delays. Our innovative R&D team tirelessly tackles challenges and pioneers new product developments, perpetually enhancing our portfolio with advanced functionalities.
-02
We take immense pride in our professional after-sales service team, always poised to assist customers seamlessly via phone or online support whenever issues arise. Our team is equipped to provide comprehensive technical support or training online, ensuring that technical challenges do not impede your production, leading to smooth and uninterrupted product operation.
-03
We systematically collect and analyze customer feedback on our products and services to gain crucial insights into their needs and challenges. This process is pivotal in enhancing the quality of our products and services. By staying at the forefront of technological advancements, we consistently refine product designs and functionalities, thereby enhancing 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.