Submerged Arc Welding Fluxes and Wires - Voestalpine · Submerged Arc Welding Fluxes and Wires ......

voestalpine Böhler Welding

www.voestalpine.com/welding

Lasting Connections

Submerged Arc Welding Fluxes and WiresEuropean Quality Made in Asia

© Covermotiv: Weltron, Germany

Böhler Welding Lasting Connections

As a pioneer in welding consumables for the joining of metals, Böhler Welding offers a globally unique and customer-focused portfolio for Lasting Connections. The extensive range of approximately 2.000 products is continuously aligned with latest industry specifications and customer requirements, certified by leading approval authorities, and thereby accredited for even the most challenging applications.

Our clients benefit from a partner with:

■ the highest expertise in joining, rendering the best application support globally available

■ specialized and best in class product solutions for their local and global challenges

■ an absolute focus on customer needs and their success

■ a worldwide presence through factories, offices and distributors

Your submerged arc welding specialist

Böhler Welding offers a complete range of prod-ucts for the joining of steel with the submerged arc welding process. Our submerged arc flux portfolio has been developed in co-operation with our European Center of Competence and is manufactured in our state-of-the-art production unit in China. The products are manufactured under global production and quality standards.

© Weltron, Germany

The product range comprises several submerged arc wires and fluxes covering non-alloyed, high strength, low-temperature, creep resistant and austentic as well as duplex stainless steels. These wire / flux combinations are applied in demanding industrial segments, such as power generation, process and chemical industries, up and downstream offshore fabrication, pipe mills, wind tower production and civil engineering.

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Customer driven development with productivity in mind

Our submerged arc wire / flux combinations are developed with a clear customer focus – in co-operation with key fabricators in their indus-try segments. Their specific process and weld metal requirements form the basis for the devel-opment of new or adapted combinations, which are field-tested for the target application at the customer’s.

Welding productivity is a crucial focus area in R&D and in our contacts with fabricators. In our philosophy, our wire / flux combinations must not only satisfy weld requirements, but at the same time improve the economy of the sub-merged arc welding processes applied by our clients.

Application services – our added value

We are able to render outstanding application support for all common arc welding processes and for customers in all branches of industry, worldwide. Our application services are offered on-site at the customers premises or at one of our own Welding Academy.

Productive packaging options

Our submerged arc product packaging is de-signed for maximum welding productivity. Next to standard wire basket spools, wires can be supplied on big spools and in drums to reduce downtime with high duty cycle welding systems. Fluxes can be ordered in standard plastic lined bags, but also in big bags.

Quality & HSEE

As part of voestalpine AG, Böhler Welding fully commits to the philosophies of quality, health & safety and environmental & energy management systems. Our Global Quality & HSEE function ensures the implementation and maintenance of a multi-site management system comprising ISO 9001, ISO 14001 and ISO 45001.

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European Quality Made in Asia

In Asia’s industrial heart China – in our welding consumables plant in Suzhou – we produce our submerged arc welding filler materials against European quality standards. The site which was inaugurated in 2006 covers an area of 26,000 m2. The state-of-the-art production equipment is of European origin. In addition to SAW wires and fluxes, a full range of high-quality consumables is produced for SMAW, SMAW, FCAW and GTAW.

The facility manufactures according to ISO9001 and ASME standards and products are approved by international approval authorities such as ABS, BV, CCS, CE, CWB, DB, DNV, GL, LR, RINA, TÜV.

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■ Power generation ■ Shipbuilding ■ Bridge building ■ Wind towers ■ Offshore constructions ■ Pipelines ■ Pressure vessels ■ Mobile construction machinery

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Böhler Welding Wire/Flux Combinations

Product nameClassification EN-ISO Classification AWS

Application

Segment / typical application

Process characteristics

Materials to be welded

Lowest CVN test temp.( °C)

Appro vals

Non-alloyed steel (up to 460 MPa YS)Union S EM12K - UV C 305 T Union SA EM12K - UV C 305

EN ISO 14171-A: S 42 Z AR S2Si

AWS A5.17: F7AZ-EM12K

General purpose, light constructions, gas bottles, water wall panels

High speed, single pass, fillet weld, as welded, thin plates t < 12 mm

Non-alloyed No requirements

Union S EM12K - UV C 401 T Union SA EM12K - UV C 401

EN ISO 14171-A: S 42 4 AB S2Si

AWS A5.17: F7A5-EM12K / F7P5-EM12K

General purpose

Two and multi-run, fillet welds t < 25 mm, as welded and PWHT

Non-alloyed -40

Union S EM12K - UV C 418 TT T Union SA EM12K - UV C 418 TT

EN ISO 14171-A: S 42 6 FB S2Si


General purpose

Especially multi-run, especially as welded

Non-alloyed - 60

ABS (4YM)ABS (3YM)

Union S EM12K - UV C 418 TT-M T Union SA EM12K - UV C 418 TT-M



General purpose

Especially multi-run, higher strength requirements, as welded and PWHT

Non-alloyed - 60

ABS (4YM)ABS (3YM)

Union S EH10 - UV C 418 TT:

EN ISO 14171-A: S 42 6 FB S3

AWS A5.17: F6A8-EH12K / F6P8-EH10

Pressure vessels

Multi-pass, PWHTNon-alloyed; up to S460QL1, Mn < 1.60

-60

Union S EH10 - UV C 418 TT-M

EN ISO 14171-A: S 42 6 FB S3

AWS A5.17: F7A8-EH12K / F7P8-EH10

Pressure vessels

Multi-pass, PWHT Non-alloyed -60

Union S EH12K - UV C 418 TT T Union SA EH12K - UV C 418 TT


AWS A5.17: F7A8-EH12K / F7P8-EH12K

Multi purpose, offshore

Multi-pass, CTODNon-alloyed, S460QL1

-60

ABS (4YM)

Union S EH12K - UV C 418 TT-M T Union SA EH12K - UV C 418 TT-M


AWS A5.17: F7A8-EH12K / F7P8-EH12K

Multi purpose, offshore, higher strength

Multi-pass, CTOD

Non-alloyed, S460QL1, higher strength requirements, overmatching

-60

ABS (4YM)ABS(5YQ420MH5)DNV GL (V Y42MH5)

BÖHLER SUBARC T55 HP - UV C 418 TT

EN ISO 14171-A: S 46 6 FB T3 H5

AWS A5.17: F7A8-EC1 / F7P8-EC1

Offshore and other heavy fabrications

Flux-cored wire for higher productivity, high deposit, better slag removal and nicer bead aspect

S355- S460; similar composition and mechanical properties to EH12K

-60

ABS (5Y460MH5)DNV GL (V Y46MH5) LR (5Y46 H5)

Union SA EH14 - UV C 418 TT

EN ISO 14171-A: S 46 6 FB S4 H5

AWS A5.17: F7A8-EH14 / F7P8-EH14

Multi purpose, offshore, pressure vessels

Multi-passNon-alloyed fine grain steel for pressure vessels.

-60

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Application





Appro vals

T Union SA EH14 - UV C 418 TT-M

EN ISO 14171-A: S 46 6 FB S4 H5

AWS A5.17: F7A8-EH14 / F7P8-EH14

Multi purpose, offshore

Multi- passNon-alloyed fine grained steel for pressure vessels.

-60

Low-alloyed steel / HIGH STRENGTH

T Union SA Ni2 - UV C 421 TT-LE

EN ISO 14171-A: S 46 8 FB S2Ni2

AWS A5.23: F8A10-ENi2-Ni2 / F7P10-ENi2-Ni2

Pressure vessels and offshore constructions

Multi-pass

P460NL1, 12Ni14, 20-30J higher toughness level compared to UV C 418 TT-M

-80

T Union SA Ni2 - UV C 418 TT-M

EN ISO 14171-A: S 46 8 FB S2Ni2



Multi-pass

P460NL1, 12Ni14, higher strength (+ 50 MPa) compared to UV 421 TT-LE

-80


EN ISO 14171-A: S 42 8 FB S2Ni3



Multi-pass3,5%Ni steel, 10Ni14

-101

T Union SA Ni1 - UV C 418 TT-M

EN ISO 14171-A: S 50 6 FB SZ2Ni1Mo

AWS A5.23: F8A8-ENi1-Ni1 - F8P8-ENi1-Ni1

Offshore and other heavy constructons

Multi-pass S460 - S500 -60

ABS (5YQ460MH5)DNV GL (V Y46MH5)


EN ISO 14171-A: S 46 6 FB SZ2Ni1Mo

AWS A5.23: F8A8-ENi1-Ni1 - F7P8-ENi1-Ni1

Offshore and other heavy constructons


T Union SA 3NiMo1 - UV C 418 TT

EN ISO 26304-A: S 55 6 FB S3Ni1Mo

AWS A5.23: F9A8-EF3-F3 / F9P8-EF3-F3



T Union SA 3NiMo1 - UV C 418 TT-M


AWS A5.23: F9A8-EF3-F3 / F9P8-EF3-F3



ABS (4YQ550MH5)

T Union SA 3NiMo1 - UV C 419 TT-W


A5.23: F9A8-EF3-F3 / F9P8-EF3-F3

Pressure vessels


T Union SA 3NiMo - UV C 419 TT-W

EN ISO 14171-A: S 55 6 FB S3Ni1,5Mo

A5.23: F9A8-EG-F1 / F9P8-EG-F1

Pressure vessel (heads)

Multi-pass, normalizing

S355 - S420 -40

T Union SA 3NiMoCr - UV C 418 TT-M

EN ISO 26304-A: S 69 6 FB SZ3Ni2,5CrMo

A5.23: F11A8-EG-F6 / F11P4-EG-F6

Offshore cranes and heavy lifting, HYSS

Multi-pass S690QL1 -50

ABS (5YQ690MH5)DNV GL (V Y69MH5)

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Application





Appro vals

BÖHLER SUBARC T85 - UV C 418 TT

EN ISO 26304-A: S 69 6 FB TZ H5

A5.23: F11A10-ECF5-F5 / F11P6-ECF5-F5

Flux-cored wire. Offshore cranes and heavy lifting, HYSS

Multi-passS690QL1/ S770QL1; TS > 830 MPa

-60

Low-alloyed steel / CREEP RESISTANT

T Union SA EA2 - UV C 305

EN ISO 14171-A: S 46 Z AR S2Mo

A5.23: F8AZ-EA2-A2

Waterwall, power geration

High speed fillet weld, as welded

Non-alloyed, 0.5Mo

No requirements

T Union SA EA2 - UV C 419 TT-W

EN ISO 14171-A: S 46 4 FB S2Mo

A5.23: F8A6-EA2-A2 / F8P6-EA2-A2

General purpose

Two run and multi-pass

Non-alloyed, S460, 0.5Mo

-40

T Union SA Cr1Mo - UV C 305

EN ISO 24598-A: S S CrMo1 AR

A5.23: F10AZ-EB2-B2



13CrMo45, P11/P12

No requirements

T Union SA Cr1Mo - UV C 419 TT-W

EN ISO 24598-A: S S CrMo1 FB

A5.23: F8P2-EB2-B2

Pressure vessels, thermal power

Multi-pass, DC+; PWHT max 16 hr / 690°C

13CrMo45,P11/P12

-40

T Union SA Cr1Mo SC - UV C 420 TTR-W


A5.23: F8P4-EB2R-B2R

Pressure vessels, high purity

Multi-pass; DC+ & AC

13CrMo45,P11/P12

-50

T Union SA Cr2Mo - UV C 305

EN ISO 24598-A: S S CrMo2 AR

A5.23: F11AZ-EB3-B3



10CrMo910, P22 No requirements

T Union SA Cr2Mo - UV 419 TT-W


A5.23: F9P2-EB3-B3

Power generation

Multi-pass, DC+; PWHT 6 - 16 hr / 690 °C

10CrMo910, 12CrMo910, P22

-40

T Union SA Cr2Mo SC - UV C 420 TTR-W


A5.23: F9P2-EB3R-B3R

Pressure vessel, hydrocrackers, step cooling

Multi-pass; DC+ & AC

10CrMo910, 12CrMo910, P22

-40

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Application





Appro vals

Austenitic stainless steelAvesta S 308L S - Avesta C 807 Avesta SA 308L - Avesta C 807

EN ISO 14343-A: S 19 9 L

AWS A5.9: ER308L

Chemical reactors, equipment and tanks

Without Cr compensation. Nice bead appearance

AISI 304L; 1.4304 -100 (-196)

Avesta S 308L S - Avesta C 805-D Avesta SA 308L - Avesta C 805-D

EN ISO 14343-A: S 19 9 L

AWS A5.9: ER308L


Cr-support AISI 304L; 1.4304 -100 (-196)

Avesta S 316L S - Avesta C 807 Avesta SA 316L - Avesta C 807

EN ISO 14343-A: S Z

AWS A5.9: ER316L



AISI 316L; 1.4401 -120

Avesta S 316L S - Avesta C 805-D Avesta SA 316L S - Avesta C 805-D

EN ISO 14343-A: S Z

AWS A5.9: ER316L


Cr-support AISI 316L; 1.4401 -120

Duplex stainless steelAvesta SA 2209 - Avesta C 805-D

EN ISO 14343-A: S 22 9 3 N L

AWS A5.9 : ER2209Chemical tankers, equipment

Cr-supportDuplex stainless steel grades like 1.4462; PREn > 35

-40

ABS (AWS A5.9 ER2209)BV (AWS A5.9 ER2209) DNV GL (AWS A5.9 ER2209 & Dup/C Mn)LR (S31803 M & Dup/C Mn M)

Dissimilar steelsAvesta S 309L S - Avesta C 807 Avesta SA 309L - Avesta C 807

EN ISO 14343-A: S 23 12 L

AWS A5.9: ER309L



Dissimilar (SS - CS) -

Avesta S 309L S - Avesta C 805-D Avesta SA 309L - Avesta C 805-D

EN ISO 14343-A: S 23 12 L

AWS A5.9: ER309L


Cr-support Dissimilar (SS - CS) -

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Product nameClassification EN ISO

Bas.- Index

Characteristics / application Polarity

Acid-rutile fluxes (BI < 1)UV C 305

EN ISO 14174: SA AR 1 76 AC H50.5

Fillet welds, single pass and two-run, high welding speed, t< 12mm, Non-alloyed wires, no toughness requirements.

DC+

Aluminate-basic fluxes (BI 1 - 2)UV C 401

EN ISO 14174: SA AB 1 67 AC H51.7 General purpose, good toughness at -20 / -40°C. DC+ (AC)

Fluoride-basic fluxes (BI > 2)UV C 418 TT

EN ISO 14174: SA FB 1 55 AC H52.5

Multi purpose applications in offshore. High strength applications with high toughness requirements. Mainly as welded or with relative short PWHT.

DC+ (AC)

UV C 418 TT-M

EN ISO 14174: SA FB 1 55 AC H52.7

Multi-purpose applications in offshore and high strength, with high toughness. Compared to UV C 418 TT / UV 421 TT-LE, it gives a 20 - 40 MPa higher yield and tensile strength.

DC+ (AC)

UV C 421 TT-LE

EN ISO 14174: SA FB 1 55 AC H52.8

Especially recommended for highest toughness requirements with 3.5%Ni SAW wire.

DC+ (AC)

UV C 419 TT-W

EN ISO 14174: SA FB 1 55 AC H52.7 For applications with longer PWHT, and / or normalizing heat treatments. DC+ (AC)

UV C 420 TTR-W

EN ISO 14174: SA FB 1 65 AC H52.7

Especially for pressure vessels in CrMo-alloyed creep resistant steel with step cooling requirements.

DC+ (AC)

Flux for stainless steel Avesta C 805-D

EN ISO 14174: SA AF 21.8

Especially for duplex grades. Nice welding performance combined with good mechanical properties. With Cr-compensation to ensure best corrosion resistance.

DC+

Avesta C 807

EN ISO 14174: SA FB 21.8

For a nice welding performance combined with good mechanical properties. Very nice fillet welds. For stabilized and non stabilized standard stainless wire grades. Without Cr compensation.

DC+

Böhler Welding SAW Fluxes

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voestalpine Böhler Welding

www.voestalpine.com/welding

098/

2017

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/APA

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With over 100 years of experience, voestalpine Böhler Welding is the global top address for the daily challenges in the areas of joint welding, wear and corrosion protection as well as brazing. Customer proximity is guaranteed by more than 40 subsidiaries in 25 countries, with the support of 2,200 employees, and through more than 1,000 distribution partners worldwide. With individual consultation by our application technicians and welding engi-neers, we make sure that our customers master the most demanding welding challenges. voestalpine Böhler Welding offers three specialized and dedicated brands to cater for our customers’ and partners’ requirements.

Lasting Connections – More than 2,000 products for joint welding in all conventional arc welding processes are united in a product portfolio that is unique throughout the world. Creating Lasting Connections is the brand‘s philosophy in welding and between people.

In-Depth Know-How – Through deep insight into processing methods and ways of application, Fontargen Brazing provides the best brazing and soldering solutions based on proven products with German technology. The expertise of this brand’s application engineers has been formulated over many years of experience from countless application cases.

Tailor-Made ProtectivityTM – Decades of industry experience and application know-how in the areas of repair of cracked material, anti-wear and cladding, combined with innovative and custom-tailored products, guarantee customers an increase in the productivity and protection of their components.

voestalpine Böhler WeldingWelding know-how joins steel

Submerged Arc Welding Fluxes and Wires - Voestalpine · Submerged Arc Welding Fluxes and Wires ......

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