Nikko Steel Kawat Las Elektroda For Maintenance Welding BRONZE-PHOS

Brosur & Katalog Produk / Brosur & Katalog Produk

535 views
0 Likes
0 0

Share on Social Networks

Share Link

Use permanent link to share in social media

Share with a friend

Please login to send this document by email!

Embed in your website

Select page to start with

1. MANUFACTURERS OF A DIVERSE RANGE OF ADVANCED WELDING CONSUMABLES SECTION 10 BRONZE-PHOS A SPECIAL ELECTRODE THAT DEPOSITS A COPPER BASE ALLOY HIGH IN TIN AND PHOSPHOROUS DATA SHEET NO. 151 SPECIFICATION AWS A5.6 JIS Z 3231 CLASSIFICATION ECuSn-C DCuSn–B PRODUCT DESCRIPTION A chemically basic flux coated electrode that deposits a classic tin bronze weld metal. An alloy often referred to as phospor-bronze . The flux is extruded onto a fully alloyed core wire with a blend of silicates that ensure both coating strength and flux resistance to moisture absorption. WELDING FEATURES OF THE ELECTRODE The electrode can be used both AC and DC. The arc action is soft with a gentle pulsating action that ensures minimum penetration. Resistance to porosity is excellent provided the back-step strike technique is used. The slag is dark and fairly viscous and weld seams are convex. Weld metal appearance is a dull yellow colour or bronzy. APPLICATIONS AND MATERIALS TO BE WELDED Intended as a maintenance basis for the repair in situ of tin bronze casting, particularly surface discontinuities, a pre-heat of some 300 ° C plus being advisable. The use of the electrode may also be extended to welding bronze to both ferritic and austenitic steels. The alloy itself may, in certain circumstances, be used to repair bronze bearing or to build up worn steel bearings. WELD METAL ANALYSIS COMPOSITION % BY Wt. Fe Pb AI P Sn Cu Others MIN - - - 0.05 7.0 - MAX 0.25 0.02 0.01 0.35 9.0 0.5 TYPICAL 0.1 0.01 0.001 0.1 8.0 Bal. 0.1 WELD METAL PROPERTIES (ALL WELD METAL) PROPERTY UNITS MINIMUM TYPICAL OTHERS Tensile strength N/mm 2 280 320 0.2% Proof stress N/mm 2 - 180 Elongation on 4d % 20 22 - Reduction of Area (RA) % - 25 WELDING AMPERAGE AC or DC ∅ (mm) 2.6 3.2 4.0 MIN 60 80 100 MAX 90 120 145 OTHER DATA Electrodes that have become damp should be re-dried at 80 o C for 30 minutes. RELATED PRODUCTS Please contact our Technical Department for detail. WI-0304 DS151 BRONZE-PHOS, Rev. 0, Date 01.09.2008

Dilihat

  • 535 Total Views
  • 305 Website Views
  • 230 Embedded Views

Tindakan

  • 0 Social Shares
  • 0 Likes
  • 0 Dislikes
  • 0 Comments

Share count

  • 0 Facebook
  • 0 Twitter
  • 0 LinkedIn
  • 0 Google+

Embeds 8

  • 30 sentral.indoteknik.com
  • 36 indoteknikcom.odoo.com
  • 1 www.google.com
  • 3 indoteknik.com
  • 4 indoteknik.co.id
  • 1 depoperkakas.com
  • 1 ezmaro.com
  • 1 erp.indoteknik.com