Coated Rod for High-Tension Steel LB-62

[Features]
· Pressure vessel, bridge, vehicle, and machine welding. Suitable for 550 to 610 MPa grade steel. Ultra low-hydrogen rod that does not absorb moisture easily. Provides excellent arc concentration and bead appearance, and is easy to weld in any posture.

Part Number

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Part Number
LB-62-4-20
LB-62-5-20

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Pole diameter (mm)	Current range, lower (A)	Current range, vertical position, elevating, upper
	201.27 €	1		8 Days	4	130～180	110~170
	198.19 €	1		8 Days	5	180～240	150~200

Basic information

Product Type	Welding rod	Pole length(mm)	400	JIS Standard	Z3211 E6216-N1M1 U
AWS Standard	A5.5 E9016-G Applicable	Compatible Material Type	Rod exemplifies its class, barely hygroscopic	Amount Of Content	1 Box (5 kg x 4 Boxes)
Mass(g)	20000	Application and Usage Characteristic	Pressure vessel, bridge, vehicle, and machine welding. Corresponds to 550 to 610 MPa grade steel. Extremely low hydrogen bar, with Nada moisture absorption. Arc concentration, beaded outward appearance is good, and general stance welding is easy.	Main Points of Work	Dry for approximately 1 hour at 350-400°C prior to use. Arc strike portion can cause cracks on base metal. Please use a backtracking or scrap metal method. Although type of steel and plate thickness varies, preheat at 50-100°C. Please note that if a large amount of deposit metal is used in high input heat welding, the strength and durability of the deposit will be reduced.
Chemical Composition of Deposited Metal C(%)	0.06	Chemical Composition of Deposited Metal Si(%)	0.66	Chemical Composition of Deposited Metal Mn(%)	1.04
Chemical Composition of Deposited Metal Mo(%)	0.26	Chemical Composition of Deposited Metal P(%)	0.011	Chemical Composition of Deposited Metal S(%)	0.005
Ni(%)	0.61	Identification Color, Rod End Color	Blue White	Identification Color, Secondary Color	Yellow
Mechanical Properties of Weld Metal Proof Stress MPa	550	Mechanical Properties of Weld Metal Proof Stress, Tensile Strength MPa	650	Mechanical Properties of Weld Metal Proof Stress, Elongation(%)	25
Mechanical Properties of Weld Metal Proof Stress, Absorption Energy(J)	150(-20℃)	Authorized by the Classification Society of Japan	NK,ABS,LR,CR