HILTI F-BT-MR Welding Procedure Specification (WPS) - EU

Document Overview

This document, HILTI's Welding Procedure Specification (WPS) No. CSF-WPS F-BT-MR (EU), provides comprehensive technical guidelines for the drawn-arc stud welding of F-BT-MR studs. It is compliant with the EN ISO 14555:2017 standard and details the essential parameters, equipment, and materials required for consistent and high-quality stud welding applications within the European market.

Key Technical Details

Manufacturer: HILTI AG
Product: F-BT-MR Studs (available with and without sealing washers)
Standard: EN ISO 14555:2017
Welding Process: Drawn-arc welding with shielding gas (783).
Welding Parameters: Specifies weld codes (H1, H2, H3, H10), corresponding welding current, welding time, protrusion, and lift values.
Equipment: Lists HILTI's cordless stud fusion units (FX 3-A), hand tools (FX 3-HT), and compatible stud holders (e.g., X-SH F3 series).
Materials: Details stud material specifications (e.g., X6CrNiMoTi17-12-2, S31635) and parent material requirements, including deoxidation methods and thickness considerations.
Surface Preparation: Provides guidance on preparing both coated and uncoated parent materials for optimal weld adhesion.
Certification: Features data from approved examining bodies such as gbd Lab GmbH, RINA Services S.p.A, DNV, and Lloyd's Register, including WPQR numbers and validation dates.

For further technical documentation and resources, explore the HILTI Technical Documentation Finder.

Purpose and Application

This WPS serves as a critical technical reference for welders, engineers, and quality assurance personnel. It ensures that HILTI F-BT-MR stud welding procedures meet stringent industry standards, facilitating reliable and durable connections in various construction and industrial applications.

	Hilti Welding Procedure Specification (WPS) CSF-WPS F-BT-MR (EU-2) Detailed welding procedure specification for Hilti F-BT-MR studs, covering stud types, parent material preparation, welding parameters, and allocation tables for coated and uncoated materials.
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	Hilti Standoff Adapter M10/W10 Installation and Usage Guide Detailed instructions and specifications for the Hilti Standoff Adapter M10/W10, including assembly steps, torque settings, and compatible components.
	Hilti X-BT-MF-N M10 Operating Instructions and Specifications Detailed operating instructions and technical specifications for the Hilti X-BT-MF-N M10 fastening system, including measurements, compatible tools, and usage guidelines.
	Hilti S-BT-ER HL & S-BT-EF HL Threaded Studs Datasheet Detailed datasheet for Hilti S-BT-ER HL and S-BT-EF HL screw-in threaded studs, covering technical specifications, materials, performance data, and installation guidelines for electrical connections and lightning protection.

Document Overview

Key Technical Details

Purpose and Application

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