HARDNESS - 3506 Annonces

Thursday 19 August 2021

WALKSON is a steel sand casting foundry based in china, our melting furnace includes Electric Arc Furnaces(EAF) and Argon Oxygen Decarburization furnace(AOD), 6 meters diameter Quench tank which include the high-speed agitation system to improve the casting mechanical property (Charpy...)

Thursday 19 August 2021

Hot forging is also called hot die forging by hot forging manufacturers. During the hot die forging process, the deformed metal flows violently and the forging contacts with the die for a long time. Therefore, the mold materials should have high thermal stability, high temperature...

Thursday 19 August 2021

The purpose of quenching in heat treatment is to transform the undercooled austenite into martensite or bainite to obtain martensite or bainite structure, tempering at different temperatures to greatly improve the rigidity, hardness, wear resistance, fatigue strength and toughness of the steel...

Thursday 19 August 2021

Heat treatment annealing is a kind of annealing heat treatment process, which means that the metal is slowly heated to a certain temperature, maintained for enough time, and then cooled at an appropriate rate. The purpose is to reduce the hardness, improve the machinability, reduce...

Thursday 19 August 2021

Acrylic cap, also known as PMMA or plexiglass cap, is derived from English acrylic. It is an important plastic polymer material developed earlier. Products Description It has good transparency, chemical stability and weather resistance, easy dyeing, easy processing, and beautiful appearance...

Saturday 14 August 2021

Prix : USD 0.5-3

We are a abrasives supplier and supply products for deburring, sandpaper flap disc, flap wheel metal polishing, flap discs for steel, flap disc for sanding wood, disc flap, polishing flap disc, rust, discoloration, welding preparation, surface treatment and so on. With longer life...

Saturday 14 August 2021

Prix : 1000-6000USD

Weidouli Control Ball Valves contain an On-off control ball valve(O type ball design) and a Control Segment ball valve(V type ball design). The on-off control ball valve is evolved from plug valve, the opening and closing parts is a ball, using the ball goes around the axis of the...

Wednesday 11 August 2021

Quantité : 200,000 pc - Prix : 5-2500

To learn more about membrane switche, please click on the membrane switch product gallery. If you need to customize the membrane switch,we will give you file human machine interface tutorial pdf,human machine interface tutorial pdf,human machine interface pdf,you can reference,please...

Wednesday 11 August 2021

Bolt: Mechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (a cylinder with an external thread) is required to be fitted with a nut for fastening the two parts with through holes. This type of connection is called a bolted connection...

Wednesday 11 August 2021

The eddy current testing (BKNET-101) is a fully automated eddy current inspection system that uses large-scale imported integrated circuits combined with advanced eddy current technology, photoelectric technology and microcomputer control. With a beautifully designed mechanical transmission...

Wednesday 11 August 2021

Eddy current weld testing is the use of eddy current technology to test the welded pipe, this type of testing is based on the premise of lossless. At the same time, we need to be clear that the welded pipe is, in general, the steel pipe that we usually say, which is a welded steel pipe...

Wednesday 11 August 2021

During the processing of bearing rings, various defects are often generated on the surface or inside, and crack testing equipment occupy a large proportion of all defects. The cause of the cracks in the bearing rings is complicated. From the raw materials to the finished products of the ferrules...

Wednesday 11 August 2021

ECT Eddy current testing is a non-contact testing method, which mainly uses the electromagnetic field and electromagnetic induction between metals to detect. It is one of the NDT non-destructive testing methods in the industry. The principle of eddy current ndt equipment is that the...

Tuesday 10 August 2021

Aluminum grade 6061 includes majorly aluminum, magnesium, and silicon, this collection of elements allows the alloy to be the solution of heat treatment which improves its hardness. 6061 aluminum bolts also have excellent mechanical features, which permits 6061 aluminum parts widely...

Tuesday 10 August 2021

To customize the cnc machining products with various shapes, different dimensions, high precision, personalized color, beautiful logo, excellent surface treatment according to your requirement. All of these demands can be performed by Forlong Precision Machining Ltd., a cnc machining...

Tuesday 27 July 2021

Quantité : 500/month - Prix : 400-3600 USD

Harbin Pioneer M&E Technical Development Co, Ltd was founded by Mr. Baichun Sun in 1995. After several years of development, the company gradually focused its main business on developing CNC touch probe and touch probe. its production, and sales.We developed probes, tool setters...

Saturday 24 July 2021

Quantité : ＜20pcs - Prix : 10-300$

product name: ER11A collect/holder product brand: HYCNC Chuck model: ER11A product material: 65 Hardened titanium steel precision: 0.008mm Product hardness: HRC48~52 Clamping size: 1-7 Range of use: spindle motor weight: 0.009KG Jinan Hongyang CNC machinery co...

Saturday 24 July 2021

Quantité : ＜20pcs - Prix : 10-300$

product name: Double-edged straight flute sharp knife product material: Tungsten steel material Product Specifications: 3.175/4/6 Applicable materials: Hardwood, solid wood, MDF, etc. The main function: No polishing, non-stick knife, large capacity chip removal Use the machine...

Wednesday 21 July 2021

All kinds of small and medium-sized metal stamping and molding products belong to the mature technology field of KC Hardware, with more than 20 years of experience in manufacturing. KC Hardware has more than 30 sets of 45T-400T stamping equipment, most of which are from Taiwan and Japan...

Tuesday 20 July 2021

Disheng, phone accessories supplier, is a china mobile phone accessories company specializing in all kinds of mobile phone accessories, and a high-tech enterprise integrating R & D, production, sales, and service. The products mainly include all kinds of high quality tempered...

Tuesday 20 July 2021

Disheng, phone accessories Manufacturer, is a china mobile phone accessories company specializing in all kinds of mobile phone accessories, and a high-tech enterprise integrating R & D, production, sales, and service. The products mainly include all kinds of high quality tempered...

Tuesday 20 July 2021

Disheng, phone accessories supplier, is a china mobile phone accessories company specializing in all kinds of mobile phone accessories, and a high-tech enterprise integrating R & D, production, sales, and service. The products mainly include all kinds of high quality tempered...

Tuesday 20 July 2021

Disheng, phone accessories Manufacturer, is a china mobile phone accessories company specializing in all kinds of mobile phone accessories, and a high-tech enterprise integrating R & D, production, sales, and service. The products mainly include all kinds of high quality tempered...

Tuesday 20 July 2021

Disheng, mobile accessories suppliers, is a china mobile phone accessories company specializing in all kinds of mobile phone accessories, and a high-tech enterprise integrating R & D, production, sales, and service. The products mainly include all kinds of high quality tempered...

Saturday 17 July 2021

Our electric skateboard is not only certified by the US ERO product but also a high-performance electric four-wheel skateboard, the wheel hardness and the wheel size are also excellent in driving comfort. Electric skateboards can also be kicked like a regular board even without juice...

Friday 16 July 2021

In most pumps, the portion of the shaft that is under the shaft and sleeve arrangement is covered with a shaft sleeve. The shaft sleeve mechanical seal is a sleeve of metal, usually bronze or stainless steel, that is designed to either slide or thread onto the shaft. It acts as...

Wednesday 14 July 2021

Le cône en fibre réfractaire est également appelé cône de dérivation en fibre de céramique. Le cône de sortie du four est principalement utilisé pour contrôler le débit de métal liquide. Le cône de robinet réfractaire AdTech adopte une fibre à haute teneur en aluminium, se forme par...

Tuesday 13 July 2021

CLK Diffusion Cyclone Dust Collector Details of cyclone collector CLK diffusion cyclone dust collector is suitable for supplementing dry non-fibrous granular dust. The main feature is that the barrel body is inverted cone shape, thus reducing the possibility of dust gas from the center...

Friday 09 July 2021

Quantité : 40 pieces - Prix : $42,000-357,000

Xuanhua Taiye Drilling Machinery CO, LTD. is a professional rig company. We provide Rotary Blasthole Drill Rig, Full Hydraulic Surface Down-The-Hole (DTH) Drilling Rig, drilling rig equipment and so on. Want to know more? Please contact us. Our full-hydraulic open-air top surface...

Friday 09 July 2021

Quantité : 40 pieces - Prix : $42,000-357,000

Xuanhua Taiye Drilling Machinery CO, LTD. is a professional rig company. We provide Rotary Blasthole Drill Rig, Full Hydraulic Surface Down-The-Hole (DTH) Drilling Rig, drilling rig equipment and so on. Want to know more? Please contact us. rig bit TAIYE provides customers with high...