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Diameters / Packaging

Diameters
 33 lb Spool
0.045 in (1.1 mm) ED034855
0.052 in (1.3 mm) ED034856
1/16 in (1.6 mm) ED034857

Ultramet B™ 316NF Stick Electrode (SMAW)

Flux-Cored Gas-Shielded (FCAW-G) | UMB316NF-40

CLASSIFICATIONS:
E81T1-Ni1M-JH4
E81T1-M21A8-Ni1-H4

Controlled carbon and niobium for optimum corrosion resistance and creep performance

Diameter

Select Diameter

  • 0.045 in (1.1 mm)
  • 0.052 in (1.3 mm)
  • 1/16 in (1.6 mm)
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DETAILS

ULTRAMET B™316NF is ideal for Controlled carbon and niobium for optimum corrosion resistance and creep performance for typical application on Fabrication of fittings for minesweepers, Offshore industry – Downhole instrument collars, LPG & LNG storage vessels. Typical all weld metal measured with 0.2% offset. See test results disclaimer

Features

  • Controlled carbon and niobium for optimum corrosion resistance and creep performance
  • Designed to eliminate thermal fatigue and shock resistance at temperatures up to 1000°C (1832°F)
  • Ideal for offshore industry – Downhole instrument collars

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page

See test result disclaimer

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.29 E81T1-Ni1M-JH4
AWS AWS A5.36 E81T1-M21A8-Ni1-H4, E81T1-M21P4-Ni1-H4
ABS ABS - Part 2 4YQ460SA H5
CWB CSA W48 E551T1-M21A5-Ni1-H4 (E551T1-Ni1M-JH4)
DNV-GL DNV - 2.9 IV Y46MS H5
LR LR - Chapter 11 4Y46S H5

MECHANICAL PROPERTIES

Classification Shielding Gas Polarity Yield Strength @ 0.2% Offset
MPa (ksi) 		Tensile Strength
MPa (ksi) 		Elongation
% 		Charpy V-Notch
J (ft-lbs) @ -40°C (-40°F) 		Charpy V-Notch
J (ft-lbs) @ -50°C (-60°F) 		Charpy V-Notch
J (ft-lbs) @ -62°C (-80°F)
E81T1-Ni1M-JH4 Requirement 75-80% Ar, balance CO2 DC+ 470 (68) min. 550-690 (80-100) 19 min. 27 (20) min.
E81T1-M21A8-Ni1-H4 Requirement M21-ArC DC+ 470 (68) min. 550-690 (80-100) 19 min. 27 (20) min.
E81T1-M21P4-Ni1-H4 Requirement M21-ArC DC+ 470 (68) min. 550-690 (80-100) 19 min. 27 (20) min.
Typical Result, As-welded 75% Ar, 25% CO2 DC+ 480-610 (70-88) 560-670 (82-96) 20-29 92-123 (68-91) 32-170 (24-125) 37-41 (28-30)
Typical Result, 1 hour @ 620°C (1150°F) 75% Ar, 25% CO2 DC+ 470-510 (68-74) 570-610 (83-88) 26-29 56-148 (42-109)

DEPOSIT COMPOSITION

Classification Shielding Gas Polarity %B %C %Cr %Mn %Mo %Ni %P %S %Si %V Diffusible Hydrogen
mL/100g Weld Metal
E81T1-Ni1M-JH4 Requirement 75-80% Ar, balance CO2 DC+ 0.12 max. 0.15 max. 1.75 max. 0.35 max. 0.80 - 1.10 0.030 max. 0.030 max. 0.80 max. 0.05 max. 4 max.
E81T1-M21A8-Ni1-H4 Requirement M21-ArC DC+ 0.12 max. 0.15 max. 1.75 max. 0.35 max. 0.80 - 1.10 0.030 max. 0.030 max. 0.80 max. 0.05 max. 4 max.
E81T1-M21P4-Ni1-H4 Requirement M21-ArC DC+ 0.12 max. 0.15 max. 1.75 max. 0.35 max. 0.80 - 1.10 0.030 max. 0.030 max. 0.80 max. 0.05 max. 4 max.
Typical Result 75% Ar, 25% CO2 DC+ 0.004-0.007 0.05-0.07 0.06 max. 1.09-1.47 0.02 max. 0.80-0.99 0.020 max. 0.015 max. 0.33-0.50 0.01 max. 1.6-4

TYPICAL OPERATING PROCEDURES

Diameter Shielding Gas Polarity CTWD
mm (in.)⁽¹⁾ 		Wire Feed Speed
m/min (in/min) 		Voltage
volts 		Approx. Current
amps 		Melt-off Rate
kg/hr (lb/hr) 		Deposition Rate
kg/hr (lb/hr) 		Efficiency
%
0.045 in (1.1 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 4.4 (175) 24 - 28 120 1.8 (3.9) 1.5 (3.4) 85-87
0.045 in (1.1 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 6.4 (250) 25 - 29 140 2.5 (5.6) 2.2 (4.8) 85-87
0.045 in (1.1 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 7.6 (300) 26 - 30 155 3.1 (6.8) 2.6 (5.8) 85-87
0.045 in (1.1 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 8.9 (350) 27 - 31 170 3.6 (7.9) 3.1 (6.8) 85-87
0.045 in (1.1 mm) 75% Ar, 25% CO2 DC+ 25 (1) 10.2 (400) 28 - 32 185 4.1 (9.0) 3.5 (7.8) 85-87
0.045 in (1.1 mm) 75% Ar, 25% CO2 DC+ 25 (1) 11.4 (450) 28 - 32 200 4.6 (10.1) 4.0 (8.8) 85-87
0.045 in (1.1 mm) 75% Ar, 25% CO2 DC+ 25 (1) 12.7 (500) 29 - 33 220 5.1 (11.3) 4.4 (9.8) 85-87
0.052 in (1.3 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 3.8 (150) 24 - 28 150 2.1 (4.7) 1.7 (3.8) 81-84
0.052 in (1.3 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 5.1 (200) 25 - 29 170 2.9 (6.3) 2.4 (5.2) 81-84
0.052 in (1.3 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 6.4 (250) 26 - 30 195 3.5 (7.8) 3.0 (6.5) 81-84
0.052 in (1.3 mm) 75% Ar, 25% CO2 DC+ 25 (1) 7.6 (300) 27 - 31 215 4.3 (9.4) 3.6 (7.9) 81-84
0.052 in (1.3 mm) 75% Ar, 25% CO2 DC+ 25 (1) 8.9 (350) 28 - 32 240 5.0 (11.0) 4.2 (9.2) 81-84
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 3.8 (150) 25 - 29 190 2.9 (6.4) 2.4 (5.3) 83-87
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 4.4 (175) 25 - 29 205 3.4 (7.5) 2.9 (6.3) 83-87
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 5.1 (200) 26 - 30 220 3.9 (8.5) 3.3 (7.2) 83-87
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 5.7 (225) 26 - 30 230 4.4 (9.6) 3.7 (8.1) 83-87
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 19 (3/4) 6.4 (250) 27 - 31 245 4.8 (10.6) 4.1 (9.1) 83-87
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 25 (1) 7.6 (300) 27 - 31 275 5.8 (12.7) 4.9 (10.9) 83-87
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 25 (1) 8.3 (325) 28 - 32 290 6.3 (13.8) 5.4 (11.9) 83-87
1/16 in (1.6 mm) 75% Ar, 25% CO2 DC+ 25 (1) 8.9 (350) 28 - 32 300 6.7 (14.8) 5.8 (12.8) 83-87

NOTES

Note
⁽¹⁾ To estimate ESO subtract 1/4 in. (6.0 mm) from CTWD