Introduction: With the development of technology, more and more young couples have abandoned traditional diapers with poor ventilation, weak moisture absorption ability and diaper rashes, and instead used modern technology to produce more optimized diapers.
This not only greatly solves the problem that the baby may be in a state of moisture, affecting the baby's development and health. But not all diapers are very good. Many black-hearted manufacturers cut corners for profits, or use recycled products as raw materials. This is why many customers have begun to tangled up. Hangzhou Fantasy femtosecond detection, specialized in component analysis, formula reduction and foreign body diagnosis seven or eight years. Can help you solve your heart's confusion well.
The core technology of diapers is the "core." Technically speaking, diaper cores have undergone three revolutions so far. Diapers are products that can be discarded after a single use. It is made of non-woven materials, toilet paper, fluff pulp, polymer absorbent resin, PE film, rubber band and other materials.
The environmentally-friendly, biodegradable diapers are made from raw materials that are made from corn fiber, soy fiber, or buckwheat fiber.
With the continuous improvement of the production process, diapers have changed from a single function of preventing leakage and absorbing urine to leak-proof, breathable and urine-absorbing antibacterial properties, and have added functions such as flexible elastic waist and three-dimensional leak-proof barriers. . The new type of tea diapers adds anti-inflammatory, antibacterial, and odor-eliminating functions to the traditional diapers.
The sun and moon innovation of science and technology, all kinds of products, only femtosecond detection has been adhering to the "solid and practical to solve the hearts of the customer's confusion."
Tungsten Carbide Roll Rings, also known as hard alloy roller ring, has been widely used in the rolling production of high-speed wire, bar, threaded steel, seamless steel pipes, etc. due to its good wear resistance, high-temperature hardness, heat fatigue resistance, thermal conductivity, and high strength.
The Tungsten Carbide Roll Rings we produce mostly come in two series: WC Co and WC Co Ni Cr, with Co and Co Ni Cr as binders ranging from 6wt% to 30wt%. From a usage perspective, hard alloy rollers have good comprehensive mechanical properties, with a bending strength of over 2200 MPa and an impact toughness of (4-6) × At 10 ^ 6J/m ^ 2, the Rockwell hardness (HRA) can reach 78~90. During the high-speed wire rolling process, the single groove steel passing amount is much higher than that of cold hard cast iron or high-speed steel rollers.
Tungsten Carbide Sleeve,Tungsten Carbide Roller, Steel Rebar Rolling,Steel Wire Rod Rolling,WC Roller
Luoyang Golden Egret Geotools Co., Ltd , https://www.hvofpowders.com