Atom Arc 9018-B91

10619_1117205794.jpg,10639_1117205844.jpg,10653_1117205648.jpg,10656_1117205727.jpg,10685_1115052355.jpg,10697_1115061399.jpg,10697_1115061399.jpg,10703_1115062016.jpg,10700_1115061726.jpg,10709_1115063854.jpg,10715_1115064257.jpg,10712_1115064069.jpg,10726_1117206691.jpg,10734_1117206834.jpg,10743_1115128859.jpg,10729_1117206769.jpg,10737_1117210375.jpg,10740_1115128718.jpg,10746_1115129034.jpg,10752_1117210638.jpg,10749_1117210576.jpg,10755_1117210758.jpg,10770_1117211350.jpg,10773_1115132604.jpg,10779_1117214012.jpg,10782_1117218219.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10639_1117205844.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg,10619_1117205794.jpg 4d_gen_consumable_img_07

Atom Arc 9018-B91

Atom Arc 9018-B91 is designed to weld martensitic 95% Cr & 1% Mo-V steels known by the designations T91, P91 or Grade 91. These steels are designed to provide improved creep strength, fatigue, oxidation, and corrosion resistance at elevated temperatures. It also provides good weld metal ductility and high charpy values at room temperature. This product is optimized to meet the requirements for Mn + Ni contents < 1.0 wt %.

Atom Arc 9018-B91

Where To Buy Request Information

Process

SMAW/MMA (Stick)

Specifications

Specifications
Classifications	ASME SFA 5.5 : E9018-B91H4R AWS A5.5 : E9018-B91H4R

Welding Current	AC, DC+
Diffusible Hydrogen	< 4.0 ml/100g
Alloy Type	Low alloyed (9% Cr - 1% Mo-V-Nb)

Typical Tensile Properties
Condition	Yield Strength	Tensile Strength	Elongation
Stress Relieved 2 hour(s) 760 °C ( 1400 °F )	593 MPa ( 86 ksi )	731 MPa ( 106 ksi )	25 %

Typical Charpy V-Notch Properties
Condition	Testing Temperature	Impact Value
Stress Relieved 2 hour(s) 760 °C ( 1400 °F )	22 °C ( 72 °F )	94 J ( 70 ft-lb )

Deposition Data
Diameter	Current	Voltage	Deposition Efficiency (%)	Burn-off Time/Electrode	Deposition Rate @ 90% I max
2.4 x 356 mm ( 3/32 x 14.0 in. )	70-110 A	23.2 V	69.01 %	60 sec	0.92 kg/h ( 2.0 lbs/h )
3.2 x 356 mm ( 1/8 x 14.0 in. )	90-160 A	23.9 V	72.23 %	70 sec	1.36 kg/h ( 3.0 lbs/h )
4.0 x 356 mm ( 5/32 x 14.0 in. )	130-220 A	24.3 V	72.06 %	75 sec	1.89 kg/h ( 4.2 lbs/h )
4.8 x 356 mm ( 3/16 x 14.0 in. )	200-300 A	24.3 V	71.04 %	74 sec	2.53 kg/h ( 5.6 lbs/h )

Ordering

Description

Product number

Product number: 255067853

Product number: 255067846

Product number: 255067861

Documents

Fact Sheets

Atom Arc 9018-B91

Additional Documents

Certifications

Need Product Help?

Product information and support line:

(905) 670-0220

Product Search

Filler Metal Accessories

Gas Equipment Accessories

General Supplies

MIG Torch Consumables

Plasma Accessories

Welding Equipment Accessories

Automatic Gouging / Travel Systems

Carbon Arc Gouging Electrodes

Carbon Arc Gouging Torches

Exothermic Cutting

Controls

Cutting Machines

Gas Cutting Torches

Plasma Systems

Process Tools

Software

Aluminum

Cobalt

Hardfacing

Low Alloy

Mild Steel

Nickel

Other

Stainless Steel

Cutting Machines

H/VAC and Plumbing

Outfits

Regulators

Safety Accessories

Steel Industry Products

Torches

Wear Parts

Fume Mitigation

Head and Face

Cobots

Robotic Equipment

Software

Weld Data Monitoring

Carbon Arc Gouging Torches

MIG Torches

Plasma Torches

TIG Torches

Mechanized Welding

Submerged Arc Welding

Weld Data Monitoring

Battery-Powered Welders

Engine Driven Welders

MIG Welders (GMAW)

Multi-Process Welders

Software

STICK Welders (SMAW)

TIG Welders (GTAW)

Weld Data Monitoring

Wire Feeders

MIG Torches

TIG Torches

Atom Arc 9018-B91

Atom Arc 9018-B91

Atom Arc 9018-B91

Specifications

Ordering

Documents

Fact Sheets

Additional Documents

Need Product Help?

Product information and support line: