Q:What tools are used for mobile phone parts welding?

Hot air gun: mainly uses the heating resistance wire's gun core to blow out the hot wind to carry on the welding and the component removal tool to the component.Mainly soldering small capacitive resistance.

Q:What are the tools used in car maintenance?

Carp tongs: holding flat or cylindrical parts by hand, with cutting edges to cut metal. Note: turn the bolt or nut screw with pliers not; not when the crowbar; not as a hammer.

Q:What accessories does fiber optic welding require?

Partial cold welding and hot melt.

Q:Mold is the tool used to form objects, composed of a variety of parts, affecting the surface polishing of the mold what is the factor?

It is mainly through the processing model of molding material physical state changes to achieve the object shape is an expression of the system, process, object or concept, can also refer to, according to the experimental pattern to enlarge or shrink and the production of samples, usually used for exhibition or mold experiments or cast machine parts used.

Q:Hardware supplies and hardware accessories what is different?

Traditional hardware, also known as "hardware"". Refers to iron, steel, aluminum and other metal, after forging, rolling, cutting, and so on physical processing made from various metal devices. Such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods.

Q:What are the tools for measuring numerical parts?

The geometric accuracy test of CNC machine tools is also called static accuracy test. The radial drilling machine is a comprehensive reflection of the geometric error of the key components of the machine tool after assembly.At present, the commonly used detection tools to detect the geometric precision of machine tool with precision level precision, square box, square, flat foot, light pipe, dial gauge, micrometer, high precision and good rigidity test rod rod gauge. The accuracy of the inspection tool must be higher than the measured geometric accuracy, otherwise the measurement result will not be credible.

Q:Hardware and hardware tools, hardware accessories is not a concept

Hardware fittings are hardware parts or parts made of hardware, and some hardware products. It can be used alone or as a aid. Such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods. But as industrial manufacturing supporting products, semi-finished products and tools used in the production process and so on. Only a small number of household hardware products (fittings) are the consumer goods of tools for people's daily life.

Q:How much do you need to invest in a small hardware tool accessory? What equipment do you need? What talents do you need?

As for how much investment depends on your location and size, but do not recommend more than 20W, excluding liquidity, then 100 thousand will be able to start;

Q:What parts and tools are needed to install solar water heaters?

Installation steps:1, out of the box inspectionFirst of all, the water heater should be checked out of the box.Be sure to check whether the random attachments and data are complete.Check the surface of water tank for scratches and whether the spare parts of water tank are missing.Check whether the supports and accessories are missing.Check whether the vacuum tube is damaged or leak, and whether the spare parts are missing.Check the controller and supporting sensors, electric auxiliary heating head, solenoid valve and other accessories are complete, and first of all in the appearance to check whether there is quality problems.

Q:What are the hardware accessories?

Hardware accessories: handles, doors and windows, home decoration, plumbing, building, decoration, tools, bathroom, kitchen, home appliancesFurniture hardware fittings: wood screw, hinge, handle, slide, partition board, hanger, nail and punch machine, grinding machine, station machineCabinet hardware accessories: hinge, drawer, rail, steel pump, pull basket, rack, sink, pull the basket, spotlights, skirting board, knife and fork plate, condole pendant, column, combination ark bodyMold accessories: punch, punch needle, a guide pole and a guide sleeve, a thimble, division tube, sleeve, sleeve, ball ball cage, outer guiding post, independent guide column, self-lubricating plate, self-lubricating guide sleeve, a guide sleeve, to the oil to the oil plate, guide column assemblyMarine hardware accessories: shackle, flange, card, ring, ring, pulley, cable plug, socket, fairleader, bollardGarment accessories: buttons, wire buckle, hook buckle, nail, rope buckle, pin buckle, buckle, zipper, button in the button, snap, lacing ring, buckle, buckle Dijiao, stone buckle, zipper, belt buckle, hollow nail, alloy buckle, alloy pull cardLuggage hardware accessories: rivets, aluminum bars, chains, steel rings, buttons, rings, four buttons, mushroom nails, empty nails, steel rings, backpacks, triangular rings, five angle rings, three rivets, suitcases and bags