News
-
Say Goodbye to Rough Edges! STMC Offers Cryogenic Deburring Services for PU Shock Absorbers
Today, parts need to be more precise. Traditional trimming methods often can’t meet the high standards for polyurethane (PU) shock absorbers. To solve this, STMC now offers cryogenic deburring services for PU shock absorbers. We use advanced technology to help improve your product quality. ...Read more -
STMC Successfully Tests Cryogenic Deflashing for NBR O-Rings, Helping Overseas Client Save Costs
STMC recently completed a cryogenic deflashing test for a variety of nitrile (NBR) O-rings sent by an overseas client. The products came in four different sizes and were originally produced using tear-trim molds. While suitable for manual trimming, these molds result in thicker flash grooves and ...Read more -
News Release: STMC Sets New Standard for PPS Injection Molded Part Finishing with Advanced Cryogenic Deflashing Technology
PPS, a high-performance engineering plastic valued for its excellent heat resistance, chemical resistance, and mechanical strength, is widely used in manufacturing precision components for automotive, electronics, aerospace, and other industries. However, its high rigidity and strength make the f...Read more -
STMC: Efficient Cryogenic Deflashing for Polyurethane Gears
STMC brings two decades of dedicated expertise in cryogenic deflashing technology, integrating R&D, manufacturing, and sales to offer complete solutions, including professional deflashing services. A recent application involved deflashing a batch of polyurethane sun gears for a customer. The ...Read more -
Breakthrough in Deburring: Successful Cryogenic Deburring Test for PBT + Glass Fiber Injection Molded Parts
Recently, the technical laboratory at STMC successfully completed a cryogenic deburring test on a sample PBT (Polybutylene Terephthalate) + glass fiber reinforced injection molded component submitted by a client. The test results confirmed that the advanced Cryogenic Deflahing Machine effectively...Read more -
Got a Troublesome Zinc Alloy Toy Car with Flashes? See How STMC Delivered a Perfect Finish
Recently, STMC received a special “test case”—a sample zinc alloy toy car from an overseas client. The challenge was clear: address the problematic flashing, particularly along the parting lines and gate areas. The client’s goal was to find a high-efficiency, non-destructive fin...Read more -
How can burrs on plastic gears be removed?
In the injection molding industry, the quality of molded parts is crucial. This is especially true for precision molded gears, as their quality directly impacts the performance and stability of the entire mechanical equipment. However, removing internal burrs from these precision gears has long b...Read more -
STMC Leads Industry Innovation with Multi-Model Cryogenic Deflashing Machines
As manufacturing industries increasingly demand precision processing and efficiency, STMC—a specialized manufacturer of cryogenic deflashing machines—is dedicated to delivering high-performance and reliable deburring solutions. With years of technical expertise and industry experience, STMC offe...Read more -
What Types of Rubber Products Can Cryogenic Deflashing Machines Process?
In recent years, as the manufacturing industry increasingly demands precision and eco-friendly production, cryogenic deflashing machines have gained widespread application in the rubber products sector. Their unique low-temperature processing technology addresses challenges that traditional debur...Read more -
Revolutionizing Manufacturing: Next-Gen Cryogenic Deflashing Machine Redefines Precision
Smarter Deflashing: Precision Through Cryogenic Technology Traditional deflashing methods often involve manual labor or abrasive processes that risk product damage. Our advanced system uses liquid nitrogen to instantly embrittle flash and burrs, which are then removed by high-speed polymer pellet...Read more -
How to Remove Flash from NBR Rubber Rings at the Parting Line?
Nitrile rubber (NBR) is widely used in precision sealing components for automotive, medical, and electronics industries due to its excellent oil resistance, wear resistance, and elasticity. However, under 60x electron microscopy, micro-flash at the parting line remains a persistent issue. Tradit...Read more -
Struggling with EPDM O-Ring Burrs? Try Cryogenic Deflashing/Deburring!
Recently, STMC efficiently completed a cryogenic deflashing/deburring project for a batch of high-precision Ethylene Propylene Diene Monomer (EPDM) O-rings. The client had stringent requirements for surface smoothness and dimensional accuracy, which conventional trimming methods struggled to meet...Read more