Reviews High Hardness

Flexbar Surface Roughness Standards Set – 30 Specimens

  • This digital indentation hardness tester is the latest design and development of our company. It is characterized in that provided with a balance positioning, a digital display of hardness value, and a non disassembly calibration and adjusting..
  • It is with good stability, convenient calibration, and high accuracy of detection. No need to support. The hardness tester is only tested on one side of the sample without support..
  • With the maximum hold function, hold the maximum hardness value during measurement. With the function of calculating the average value, and the average value of the 29 sets of data are calculated at most..
  • Wide test range, can test from very soft pure aluminum to a particularly hard aluminum alloy. effective test range equivalent to the Brinell Hardness of 25~150HB. Can be used for measuring not only Barcol Hardness, but also Brinell Hardness (HB), Vickers Hardness (HV), Webster Hardness (HW), Rockwell Hardness (HRB/HRE/HRF/HRH)..
  • Small in size, portable. Single hand operation, easy to use. Can be used in any occasion as long as the hand can reach. Provide Bluetooth data output choice..
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Night Driving Glasses Anti Glare Polarized Sunglasses Safety Glasses Eyewear, Anti Reflective HD Night Vision Driving Glasses Yellow Lens For Men Women Driving Cycling Riding Fishing night driving gl

  • ¡¾HIGH QUALITY¡¿Lens Materialof Sunglasses Safety Glasses: polarized lenses. The frame is made of durable stainless steel with a high hardness, anti-deformation, scratch-resistant, can be used for a long time..
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Hard Tungsten Steel Ball, Alloy Steel Ball, Extrusion Ball, YG6 Tungsten Steel Ball, YG8 Alloy Ball, 13.01mm-13.1mm Diameter, 1PCS,13.06mm*1PCS

  • Tungsten steel ball properties: commonly known as cemented carbide balls, carbonized hook balls, refers to balls, balls made of cemented carbide as the material, cemented carbide balls have high hardness, wear resistance, corrosion resistance, bending resistance, use Harsh environment, can replace other material steel ball products.
  • Cemented carbide is mainly composed of carbide (WC. TiC) micron powder of high hardness refractory metal, with cobalt (C"o) or silver (Ni), aluminum (Mo) as binder, in a vacuum furnace. Or powder metallurgy products sintered in hydrogen reduction furnace, commonly used cemented carbide balls.
  • Process flow milling → formulating according to the requirements of the application → wetting → mixing → pulverization → drying → adding molding agent after the festival → drying → the mixture obtained after the festival → granulation → cold isostatic pressing → molding → Sintering → forming (blank) → packaging → storage.
  • Hook steel ball has a wide range of applications, such as: precision bearings, instruments, meters, pens, spraying machines, water mulberries, mechanical accessories, sealing cabinets, pump making, punching holes, oil fields, hydrochloric acid laboratories, hardness measuring instruments, ....
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HIDAMOS 12-INCH Honing Steel High Hardness, Professional Sharpening Steel Rod for Knives, Honing Rod Flat with Gift Box

  • [3200 Grit Super Fine Brushed]: We use an advanced milling from Germany, which can produce a 3200-grit brushed grain that is rare in the market. The fine and uniform grain can help you properly maintain & correct the blade, rather than damage the blade..
  • [Excellent High Hardness Carbon Alloy Steel]: HSS high hardness carbon alloy steel endows the sharpening rod with unparalleled hardness, HRC≈66, which greatly prolongs the service life of the sharpening rod. Most importantly, only a high-hardness sharpening rod can effectively correct a high-hardness blade..
  • [Surface Sandblasting Process]: We have additional sandblasting on the rod, which greatly enhances the friction of the sharpening rod, and the 12-inch flat rod has a longer effective distance & contact area than the 10-inch round rod, which will help You correct your blade more effectively..
  • [Magnetized Tip & Tail]: As you can see in our pictures, we have added strong magnets to the tip & tail of the sharpening steel. Only a really strong magnetic force can stop the metal particles produced from scattering into the air when honing the knife..
  • [Quality & Gift Grade Packing]: Every our product has undergone strict quality inspections to ensure that every customer can receive quality product as shown ....
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Industrial Test Systems Exact® iDip® Photometer 486101-SB-K Smart Brew Starter Kit with Meter, Blue

  • EASY TO USE Incorporates the patented eXact Strip reagent delivery method and other advanced technologies that offer faster safer easier and more precise water testing with a digital readout so no color matching required Works in conjunction with the eXact iDip app for iOS and Android smart devices.
  • DETECTION RANGES OF TESTS INCLUDED IN KIT: pH: 6. 4-8. 4 --- High Range Total Hardness: 90-600 ppm--- Calcium Hardness: 3-700 ppm--- Total Alkalinity: 10-200 ppm--- Chloride III: 4-335 ppm--- Sulfate.
  • COMPLETE KIT: Large navy blue plastic carrying case w/ Foam includes eXact iDip photometer, Cleaning Brush, Instruction manual, and 25 tests of each: pH-II, High Range Total Hardness, Calcium Hardness, Total Alkalinity, Chloride III, Sulfate.
  • ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods.
  • HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices..
  • Automatically calculates Magnesium, Hardness, Sodium & Residual Alkalinity.
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DOITOOL 4pcs for High-strength Wheel Diagonal Tools Replacement Mm Coarse Wheels Strength Tool Knurl High Linear Knurling

  • REPLACEMENT COARSE KNURLING WHEELS-- High strength and high hardness, for making the surface pattern of a workpiece..
  • DIAGONAL WHEEL-- High strength and high hardness, for making the surface pattern of a workpiece..
  • DIAGONAL WHEEL KNURL-- craft, carefully down to every detail to give it a chic and beautiful look..
  • REPLACEMENT DIAGONAL WHEEL-- Material: made of high grade steel for durability. High strength and hardness..
  • LINEAR KNURL TOOL-- With fine workmanship, simple in design and very practical in use, easily win your favors..
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KOPALA Efficient 12 inch Honing Steel Magnetized Super Hardness Sharpening Rod Knife Sharpener Steel for Kitchen Knives High Hardness, Round Honing Rod with Gift Box

  • [3200 Grit Super Fine Brushed]: We use an advanced milling from Germany, which can produce a 3200-grit brushed grain that is rare in the market. The fine and uniform grain can help you properly maintain & correct the blade, rather than damage the blade..
  • [Excellent High Hardness Carbon Alloy Steel]: High hardness alloy carbon steel endows the sharpening rod with unparalleled hardness, HRC¡Ö66, which greatly prolongs the service life of the sharpening rod. Most importantly, only a high-hardness sharpening rod can effectively correct a high-hardness blade..
  • [Surface Sandblasting Process]: We have additional sandblasting on the rod, which greatly enhances the friction of the sharpening rod, and the 12-inch rod has a longer effective distance & contact area than the 10-inch rod, which will help You correct your blade more effectively..
  • [Magnetized Tip]: As you can see in our pictures, we have added strong magnets to the tip of the sharpening steel. Only a really strong magnetic force can stop the metal particles produced from scattering into the air when honing the knife..
  • [Quality & Gift Grade Packing]: Every our product has undergone strict quality inspections to ensure that every customer can receive quality product as shown in the video. We provide 100....
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Buspoll Torx screwdriver set with T15 T20 T25 T27 star screwdriver for phone/Mac/home appliance repair or maintenance

  • ❤ The entire blade is heat-treated, with high hardness, good toughness and durability.
  • ❤ Dimensions: total length of 150mm, 70mm shank , advantages, high hardness, durability, non-slip design.
  • ❤ Star Torx screwdriver has good toughness and durability, precise specifications and high magnetic strength.
  • ❤ Torx screwdriver It has a wide range of uses, and can be used for the installation and maintenance of household appliances, furniture installation and maintenance, the disassembly of the remote control of game consoles and the maintenance of model toys..
  • ❤ High quality carbon steel, high frequency quenching, high hardness, high torque, strong and durable, high temperature injection transparent handle..
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QWORK 0-100HD Shore D Hardness Durometer Digital Durometer Scale with Large LCD Display for Rubber, Plastics, Flooring, Tire

  • Four double-ended picks with eight points: 2 & 3, 4 & 5, 6 & 7, 8 & 9 on Mohs' Hardness Scale.
  • A glass plate (hardness of about 5.5) which, when scratched, distinguishes hard from soft minerals.
  • A second hardness plate with a hardness value of 3.5..
  • A streak plate for testing a mineral streak color.
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Pentair R151276 1200 Total Water Hardness Test Kit

  • HIGH QUALITY WATER HARDNESS TEST KIT: Lupo water hardness test strips are designed to quickly and effectively test the water hardness levels for all water sources at your home. Test faucets and taps, well water, water softeners, dishwashers, showers, aquariums, pools & hot tubs..
  • MARKET LEADING ACCURACY: Featuring market leading testing accuracy and sensitivity, each test strip is made from high-quality fiber paper and non-bleeding reagent areas to provide you with accurate and quality results from home..
  • RESULTS IN JUST 30 SECONDS: Understand the water hardness level of the water in your home in just 30 seconds and without the need to get help from a specialist or store..
  • SIMPLE & EASY TO USE: Effortlessly analyse results using the intuitive colour changing pad system for simple comparison against the easy to read oversized color chart on the bottle. Compare your results from red to green, with values of 0-25 GPG and 0-425 PPM..
  • SEALED & STERILE: Each pack includes 175 individual test strips sealed inside a premium white bottle to maintain effectiveness, guarantee qual....
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160Pcs U‑Clips Chimney Nut ，304 Stainless Steel FastenerU Nut Speed Fasteners Fastener Chimney U Nuts M4 M5 M6 M8 Replacement for Motorcycle Car

  • 【Quality Raw Materials】U‑Clips Chimney Nut is made of high quality stainless steel material Replacement for high strength and hardness, strictly....
  • 【Powerful Functions】Fasteners built to meet standard specification，connecting body decorations, provides high elasticity, strong link..
  • 【Easy Installation】The splint nut will not fall during the transportation of the supporting parts, and the installation is convenient and quick..
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Slocable Both Ends Tapped Precision Linear Shaft Stainless Steel 8mmX200mm

  • High precision: With high-precision dimensional tolerance and geometric tolerance, it is widely used in various precision equipment, so you can use it with confidence..
  • Wide range of applications: Various chasing schemes can be selected to meet different use environments..
  • Wear-resistant: Usually used in conjunction with linear bearing products, it has excellent linear guiding function. Compared with the general shaft and bushing structure, even if it is high-speed reciprocating motion, it will not have great wear..
  • Rust prevention: hard chromium plated surface treatment can be selected, which not only has excellent rust prevention performance, but also the coating hardness has reached hv750. It will not be easily worn when matched with high hardness workpieces..
  • Good material: Bearing steel with excellent wear resistance (equivalent to SUJ2 and SUS440C) or equivalent high hardness corrosion-resistant steel are used for high-frequency quenching treatment to enhance wear resistance and maintain the original toughness..
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WallDector Handheld Chainsaw, 6'' Mini Portable Chainsaw Brushless Motor Powered by Large Capacity Lithium Battery Suitable for Outdoor Garden Home Branch Pruning and Cutting

  • Large-capacity, fast charging, long battery life, long-lasting power..
  • Lightweight, ergonomic handle and hand protection, the cordless saw ensures comfortable and safe work in the garden..
  • High-hardness chain, made of high-hardness materials, wear-resistant, not easy to break, deep quenching..
  • Heat dissipation holes, high-efficiency heat dissipation, greatly improving the service life of the machine..
  • One-piece guide plate, fast heat dissipation, high chain hardness, wear resistance and drop resistance..
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