Product Introduction
Introducing our exceptional needle-shaped molten steel sampler, a true marvel of precision engineering and innovation, tailored to meet the complex needs of sampling from the fiery abyss of molten steel. This essential instrument features an exquisitely slender, needle-like probe, expertly crafted from top-tier heat-resistant materials to endure the intense temperatures encountered in molten steel. The sampler's ergonomic handle is impeccably designed for supreme comfort and easy maneuverability, empowering operators to insert the probe with unparalleled precision and minimal effort. Every facet of this meticulously engineered sampler is thoughtfully designed to guarantee it effortlessly pierces the molten steel's surface, capturing samples that accurately reflect the composition. This ensures the sample's integrity and authenticity are preserved, providing invaluable insights into the steel's characteristics.
In the steel production realm, the needle-shaped molten steel sampler stands as a cornerstone of precision and quality assurance. This indispensable tool plays a vital role in facilitating the accurate analysis of molten steel's chemical composition and temperature—essentials for superior quality control. By acquiring samples throughout various production stages, operators are equipped to meticulously monitor and fine-tune the steel-making process in real-time, ensuring final products consistently meet or exceed the highest quality standards. Its application is crucial in amplifying production efficiency, minimizing waste, and enhancing the overall quality and superiority of steel outputs.
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. stands as a pioneer in flawlessly integrating research, development, production, sales, and service. Our state-of-the-art production lines and advanced testing equipment underscore the prowess of our solo proprietorship enterprise. Ideally situated at the nexus of Beijing, Tianjin, and Tangshan, with excellent access near the Yutian County expressway exit, we boast unrivaled transportation convenience. Our committed R&D team, comprising 5 senior technicians, 20 skilled technicians, and 60 dedicated staff members, relentlessly pushes forward with a 'quality first' ethos. From the meticulous selection of raw materials to precise manufacturing, our stringent inspections ensure unyielding product quality. With a remarkable annual production capacity including 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 further includes temperature measurement connectors, guns, compensating wires, and oxygen determination instruments. Our products, esteemed for their reliability and precision, serve major steel mills worldwide.

Company Advantage
Our Certificate

Our Services
-01
Our company has embraced leading-edge technology with our advanced automated production lines, ensuring unmatched product stability. As soon as we receive your esteemed order, production begins instantly, eradicating any delays. Our forward-thinking R&D team consistently tackles challenges and pioneers new product developments, continually enhancing our portfolio with innovative functionalities that meet and exceed market needs.
-02
We take immense pride in our professional after-sales service team, always prepared 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 any technical challenges do not hinder your production, leading to smooth and uninterrupted product operation.
-03
We methodically gather and analyze customer feedback on our products and services to gain vital insights into their needs and challenges. This process is crucial in enhancing the quality of our offerings, ensuring we stay at the forefront of technological advancements. We continually refine product designs and functionalities, 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.