I.Advantages of fiber laser weldding machine H1500W

1. Low technical requirements for personnel;
2. The heat-affected zone is small and not easy to deform;
3. The weld gap is narrow;
4. Cool quickly;
5. The welding quality is beautiful and no secondary grinding (or light grinding) is required;

II.Technical Parameters 

Laser Power	1000w			1500W			2000W
Welding Material	Stainless Steel	Carbon Steel	Aluminium	Stainless Steel	Carbon Steel	Aluminium	Stainless Steel	Carbon Steel	Aluminium
Welding Thickness(mm）	2	2	1	3	3	2	4	4	3
Welding Thickness(inch）
Adaptable welding wire	welding wire diameter 0.8-1.6mm
Weld seam requirement	filler wire welding≤1MM Swinging welding ≤15% of plates thickness≤0.3MM
Machine weight	220KG			220KG			300KG
Machine size(mm)	954X715X1080			954X715X1080			1155X715X1160
Machine size(inch)
Welding gun line length	10m（The wire feed tube of the wire feeder is 3 meters long）
Welding gun weight	Vibrating mirror type（Qi Lin）：0.9KG
Machine Power	7KW			9KW			12KW
Language supported	Standard: Chinese, English, Korean, Vietnamese, Russian Japanese and Spanish can be customized ( delivery time plus 7 days)
Voltage and frequency	Standard：380V/50HZ   Other voltage and frequency is optional

  III.Welding Materials&Application Laser welding machine can be used in welding stainless steel, carbon steel,aluminum,chromium, nickel, titanium and other metals;

• Common Welding Methods

• Application Industry

Fiber laser welding machine is widely used in the IT industry, medical equipment, communications equipment, aerospace, machinery manufacturing, battery manufacturing, elevator manufacturing, craft gifts, household appliances manufacturing, tooling, gears, automobile shipbuilding, and other industries.

• Comparison of laser welding and traditional welding methods

Comparison item	Traditional welding	Laser welding	new generation laser welding
Heat input to the workpiece	Very high	Low	Low
Deformation of the workpiece, undercut	Huge	Small	Tiny
Bond strength to base material	Average	Good	Great
Subsequent processing	Need sanding	No sanding or a bit sanding	No sanding or a bit sanding
Welding speed	Average	More than 2 times of argon arc welding	More than 2 times of argon arc welding
Applicable materials	Stainless steel carbon steel galvanized sheet	Stainless steel carbon steel galvanized sheet	Stainless steel carbon steel galvanized sheet
Supplies	Plenty	A few	A few
Operation difficulty	Complex	Average	Easy
Operator’s safety	Not safe	Safe	Safe
Environmental protection impact	Not environmentally protective	Environmentally protective	Environmentally protective
Welding fault tolerance	Bad	Good	Great
Weaving welding	None	None	Equipped
Adjustable light spot width	None	None	Equipped
Welding quality comparison	Low	Average	Super High

1.Labor cost 

• Labor cost of argon arc welding: argon arc welding requires a mature welder. The monthly salary of a mature welder starts at USD1200. The labor cost for a year is USD1200*12=USD14400；
• Hand-held welding labor cost: Hand-held welding is simple and easy to learn. Ordinary operators can learn it within 1-2 days. The monthly salary of ordinary operators is generally about USD600, and the labor cost for a year is USD600*12=USD7200; so In terms of labor costs alone, replacing argon arc welding with handheld welding can save USD7200 of wages per worker per year.
• Argon arc welding welders are “difficult to recruit” and require extremely high experience and skill level for welders. Laser welding can also be operated by non-professional personnel. “Getting started and welding” has become a unique advantage of laser welding. Moreover, as labor wages have increased year by year, this has further increased the labor costs of enterprises. The cost of a professional welding worker and a general worker has generally reached a gap of 2-3 times.

2.Deformation The heat of the laser welding machine is more concentrated, and the thermal deformation caused by the material is small. The heat-affected zone of laser welding is only one-tenth of that of argon arc welding. When the thin plate is fully welded, the deformation is also the smallest. 3.Welding quality Laser welding machines have more advantages in welding thin-walled materials. In terms of accuracy, the laser welding machine has higher precision, and the laser welding machine is more beautiful. The subsequent welding basically does not need to be polished, which reduces a process, and saves time and trouble and saves the cost of polishing. 4.Welding speed For a mature argon arc welding worker, we assume that he can weld 10 products in an hour. We conservatively estimate the speed of laser hand-held welding. At least 20 products can be welded in one hour; it is equivalent to the capacity of two argon arc welding workers. The annual salary of 2 argon arc welding workers is USD29500; one hand-held welder’s annual salary is USD7500; the saved salary is USD22000. V.Configuration

NAME	NO.	BRAND
Case/control cabinet	1	HUARUI
Water chiller	1	HANLI
Pneumatic part	1	SCHNEIDER/AIRTAC
Welding system	1	STANDARD
Laser source	1	RAYCUS
Welding head	1	Standard
Maintenance tools ( protective eyeglass )	1	HUARUI
Instruction manuals	1	HUARUI
Certificate of machine	1	HUARUI

VI.Cost

ITEM		1KW	1.5KW	2KW
		Nitrogen welding	Nitrogen welding	Nitrogen welding
Nitrogen welding	RMB/H	0.5/H
	USD/H	0.076 (1USD ≈ 6.54RMB)
Gas consumption (continuous welding)		0.01m³/H	0.01m³/H	0.01m³/H
Total power		7KW	9KW	12KW
Total electrical consumption （Take 60% welding efficiency）		4.2KW/H	5.4KW/H	7.2KW/H
Total running cost（continuous welding） （as per 0.15$/kwh）	RMB/H	19/H	20.98/H	22/H
	USD/H	2.91	3.21	3.36

Note: The electricity prices and gas prices in the above list are for reference only, and prices may vary from region to region. Because workers cannot perform continuous welding for a long time in actual use, the actual use cost will be lower than the estimated data.