We are China manufacturer of high quality grade 36,grade 55, grade 105 Threaded Rods and threaded bars in astm f1554 standard. Our advantages and more services of threaded steel rods includes:
1) Wide range of diameters from 1/2" - 4"
2) Customized Length from 100mm to 12000mm
3) Good threads at 60 degree
4) Good straightness: 1mm/m max
5) Even hardness on whole bars
5) Proper mechanical properties
7) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing
8) Fast delivery time
Grade 36 Threaded Rod,Grade 36 Steel Bar,Grade 55 Threaded Rod,Astm F1554 Grade 105 steel bar,Astm F1554 Grade 105 Threaded Rods SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdthreadedrods.com
Technical parameters
Model
PF10A
PF20A
PF30A
PF50A
Average output power
10w
20w
30w
50w
Marking speed
7000nm/s
7000nm/s
7000nm/s
7000nm/s
Marking depth
0.01-0.5mm
0.01-0.5mm
0.01-0.5mm
0.01-0.5mm
Standard engraving scope
100*100mm/170*170mm
Repeat precision
0.002mm
0.002mm
0.002mm
0.002mm
Minimum line width
0.01mm
0.01mm
0.01mm
0.01mm
Minimum character width
≥0.2mm
≥0.2mm
≥0.2mm
≥0.2mm
Power supply
220V, 50HZ
220V, 50HZ
220V, 50HZ
220V, 50HZ
Characters:
Suzhou Prato Laser Technology Co., Ltd is a new high-tech enterprise which integrates research, produce and sell together. Prato group now are 5 wholly-owned subsidiaries which are Suzhou Prato, Shanghai Prato, Shenzhen Prato, Jinan Prato and Beijing Prato, and have more than 20 agents in Chongqing, Chengdu, Tianjin,, Wenzhou, Ningbo and so on. Our main products including: fiber laser marking system, semiconductor laser marking system, green laser micromachining system, ultraviolet laser micromachining system, laser welding machine series, laser cutting series, PCB laser marking series, ITO, silver past laser etching series and so on. Our machines could be extensive used in electronic, circuit, instrument, computer, high precision apparatues, mobile phone, auto parts, building materials, city lights, gold& silver jewellery, craft gift, printing packages and so on. To create the perfect product, perfect service for the purpose. The company is in rapid development, adhere to the "win the market, quality service to return by the user" business philosophy to technology, by the "unity, hard work, truth-seeking, innovative" spirit of enterprise, in to make a sustained contribution to the revitalization of the laser industry.
FAQ:
1. What can we provide?
  We could provide high quality machines, with 7 days delivery time, and most of important,Â
  2 years guarantee period.
2. How can ensure our machines quality?
  You could send your sample to us, we take the video when we are lasering.
Model NO.: CO2 laser engraving machine
Type: Optical Fiber Laser Marking Machine
Marking Method: Array Type Marking
Keyword: CO2 Laser Engraving Machine
Wavelength: 1.06um
Power: 10W
Laser Frequency: 20-80kHz
Trademark: Prato laser
Transport Package: Wooden Pack
Specification: 10w, air cooling
Origin: Suzhou, China
HS Code: 8456100090
CO2 laser engraving machine for skin care products