Acura 2014 RLX Bedienungsanleitung PDF herunterladen

Applies To: All Models

Body Repair News

April 2014

1of 2

BBN 51268 (1404)

REVISED WELDING GUIDELINES

Approved Welding Methods:

MAG butt welding is now an approved repair method for

steel parts up to and including 780 MPa.

• The previous limit for butt welding was 590 MPa.

• The table at right lists approved welding methods.

• To minimize the heat affected zone (HAZ), butt welds

on 780 MPa steel must be done as quickly as possible,

while maintaining adequate penetration.

• MAG welding is never allowed on 1,500 MPa (hot stamp)

steel parts.

• When doing STRSW or MAG plug welding, apply a

weld-through primer (spot sealer) to bare steel areas

being welded and wipe off any excess. Use approved

respiratory protection when working around these primers.

• Refer to the body repair manual for complete information.

MAG Welding Wire Selection Guidelines:

• Welding wire used during high strength steel repair must

have a tensile strength equal to, or greater than, the lowest

tensile strength of the parts being welded.

• Typical ER70S-6 wire has a minimum tensile strength

of 70 ksi (483 MPa). This wire can be used when welding up to

440 MPa steel parts.

• The table shows the relationship of steel tensile strength (MPa)

to the minimum welding wire tensile strength (ksi).

• Bosch DS980J solid welding wire has a rated tensile strength of

1,011 MPa (147 ksi). This wire, or equivalent, may be used when

doing approved MAG welding methods on steel parts up to 980 MPa. .

• Bosch DS980J wire is supplied in 4.4 lb. (2 kg) spools and may be

ordered online through the Acura Tool & Equipment Program.

Steel Part Tensile

Strength (MPa)

Welding Method

Spot

Weld

MAG Welding

Plug Butt

<590 

590 

780 

980  X

1,500  XX

Welding Methods For Steel Parts

( = Approved X = Not Approved)

OVERVIEW

In response to requests from the collision industry as the amount and tensile strength of steels used in our

vehicles increase, Acura has made some significant changes to the approved welding methods and parts

sectioning guidelines published in the body repair manuals. These changes will be integrated as each model’s

body repair manual is revised. The changes described here apply to all models and supersede previously

published information.

Body Repair Manual Welding & Sectioning Guideline Revisions

Steel Tensile (MPa) Wire Tensile (ksi)

590 ≥86

780 ≥113

980 ≥142

(1,000 psi = 1 ksi)

Bosch DS980J

Solid Welding Wire

1 2

Body Repair News 1

Inhaltsverzeichnis

Seite 1 - Body Repair News

Seite 2

Weitere Dokumente für Autos Acura 2014 RLX

Um das Dokument anzuzeigen Acura 2014 RLX Bedienungsanleitung

Acura 2014 RLX Bedienungsanleitung (29 Seiten)

Acura 2014 RLX Bedienungsanleitung (26 Seiten)

Um das Dokument anzuzeigen Acura 2014 RLX Reparaturanleitung

Acura 2014 RLX Reparaturanleitung (12 Seiten)

Acura 2014 RLX Bedienungsanleitung (23 Seiten)

Acura 2014 RLX Bedienungsanleitung (11 Seiten)

Kommentare zu diesen Handbüchern

Keine Kommentare

Acura 2014 RLX Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Autos Acura 2014 RLX herunter. Acura Welding & Sectioning Guideline Revisions Benutzerhandbuch

Inhaltsverzeichnis

Weitere Dokumente für Autos Acura 2014 RLX

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Autos Acura 2014 RLX