We produce hexagonal steel bar by cold drawing through hex mould from hot rolled steel round bar. In this way, hexagonal steel bar has precision size tolerance, better surface and sharp corner radius. Except cold drawn hexagonal steel bar, we can also produce heat treated hexagonal steel bar. For example, annealed hexagonal steel bar, qhenched and tempered Q&T hexagonal steel bar. After heat treatment, hexagonal steel bar mechanical properties will be better or higher. For heat treated hexagonal steel bar, straightness is very important. We have fine straightening machine to do straightening to keep good straightness. Hexagonal Steel Bar,Hex Steel Bar,Hexagon Steel Bar,Hexagonal Rod Steel,12L14 cold drawn hexagonal steel bar SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdcolddrawnsteelbar.com
1. PLC programmed control systems and human-computer Interface for adjusting welding parameters.
2. Welding area and welding range are wider.
3. Double starting buttons improve the security.
4. Integrated design that can move conveniently and efficiently, Beautiful and coordinated.
Riveting welding machine
Specifications:
Application: Cell-phone antenna, cell-phone housing,
Connectors, MP3, computer interior parts.
Place of origin:Wenzhou, China
Specifications:
Ultra-high power utilization ratio transducer
Intelligent computer control
High precision.
Stable working
High precision automatic ultrasonic welding machine
Adopt American original transducer, output power is strong and stable(2) titanium alloy amplitude transformer, solid and durable(3) straight bearings, precision fine-tuning installations, high performance(4) the full range of high-quality imported components, quality assurance(5) number of welding machine at the same time driving, where appropriate, withStep in the process, save time. (6) suitable for very large plastic welding.
Principle of Plastic Welders:
Plastic welders operate by inducing ultrasonic frequencies in plastic components that is converted into heat between the welded plastic laminates. Frictional heat is produced so that thermoplastic parts melt and an insoluble connection between parts is forged in a very short period of time. The melting points of both working pieces is nearly equivalent which helps to form a uniform weld area. The welded area is usually as strong as the matrix material.
Application fields:
Widely used in the automotive industry, electronic industry, medical industry, household appliances, woven apparel, office supplies, packaging industry, toy industry and so on.
Such as plastic body parts, car doors, car dashboard, lights, mirrors, sun visor, interior parts, filters, reflective material, reflective spike, bumper, cable, motorcycle plastic filter, radiator, tanks, pallet plates.
Plastic electronics: Prepaid water meters, communications equipment, atheism phone, mobile phone accessories, cell phone case, battery case, charger, maintenance valve regulated lead-acid batteries, 3-inch floppy disk, U disk, SD card, CF card, USB connectors, Bluetooth.
Toys, stationery: Folder, album, folding boxes, PP hollow board, pen loops, ink cartridges.
.
Note:
Please tell us following information:
1. The material of the product;
2. The definite size of the products;
3. Welding requirements;
4.3D drawing if you have;
5. It's better if you can send us the picture of workpieces or sample;
6. We can also make the welding machine according to your welding requirement;
Good Service:
1. Except Standard weld machine, we also make custom made ultrasonic plastic welding machine, Auto parts welding machine, hot Plate welding machine, Spin welding machine, hot Melting welding machine, Infrared radiation welding machine.
2. OEM and ODM can be accepted;
3. Professional engineering design, comply with national safety standard;
4. Quickly reply and good after-sales service, any questions can consult us by email or call us at, is available.
Main features:
1. PLC programmed control systems and human-computer Interface for adjusting welding parameters.
2. Welding area and welding range are wider.
3. Double starting buttons improve the security.
4. Integrated design that can move conveniently and efficiently, Beautiful and coordinated.
Riveting welding machine
Specifications:
Application: Cell-phone antenna, cell-phone housing,
Connectors, MP3, computer interior parts.
Place of origin:Wenzhou, China
Specifications:
Ultra-high power utilization ratio transducer
Intelligent computer control
High precision.
Stable working
High precision automatic ultrasonic welding machine
Adopt American original transducer, output power is strong and stable(2) titanium alloy amplitude transformer, solid and durable(3) straight bearings, precision fine-tuning installations, high performance(4) the full range of high-quality imported components, quality assurance(5) number of welding machine at the same time driving, where appropriate, withStep in the process, save time. (6) suitable for very large plastic welding.
Principle of Plastic Welders:
Plastic welders operate by inducing ultrasonic frequencies in plastic components that is converted into heat between the welded plastic laminates. Frictional heat is produced so that thermoplastic parts melt and an insoluble connection between parts is forged in a very short period of time. The melting points of both working pieces is nearly equivalent which helps to form a uniform weld area. The welded area is usually as strong as the matrix material.
Application fields:
Widely used in the automotive industry, electronic industry, medical industry, household appliances, woven apparel, office supplies, packaging industry, toy industry and so on.
Such as plastic body parts, car doors, car dashboard, lights, mirrors, sun visor, interior parts, filters, reflective material, reflective spike, bumper, cable, motorcycle plastic filter, radiator, tanks, pallet plates.
Plastic electronics: Prepaid water meters, communications equipment, atheism phone, mobile phone accessories, cell phone case, battery case, charger, maintenance valve regulated lead-acid batteries, 3-inch floppy disk, U disk, SD card, CF card, USB connectors, Bluetooth.
Toys, stationery: Folder, album, folding boxes, PP hollow board, pen loops, ink cartridges.
.
Note:
Please tell us following information:
1. The material of the product;
2. The definite size of the products;
3. Welding requirements;
4.3D drawing if you have;
5. It's better if you can send us the picture of workpieces or sample;
6. We can also make the welding machine according to your welding requirement;
Good Service:
1. Except Standard weld machine, we also make custom made ultrasonic plastic welding machine, Auto parts welding machine, hot Plate welding machine, Spin welding machine, hot Melting welding machine, Infrared radiation welding machine.
2. OEM and ODM can be accepted;
3. Professional engineering design, comply with national safety standard;
4. Quickly reply and good after-sales service, any questions can consult us by email or call us at, is available.
Hot Melting Welding Machine for Plastic
Voltage: 220V
Trademark: NEW STAR
Transport Package: Wooden Case
Origin: China
HS Code: 8515809090
Voltage: 220V
Trademark: NEW STAR
Transport Package: Wooden Case
Origin: China
HS Code: 8515809090
Main features: