Price include Alloy Surcharge !Description
KST-312 Stick Electrode 350mm x 5kg Pack for Welding 29%Cr-9%Ni Cast Steel & Difficult Steels
ST-312 Stick Electrode 350mm x 5 kg Pack – The Welder’s Choice for Tough Steel
Welding professionals seeking exceptional performance for 29%Cr-9%Ni cast steel and other challenging materials need look no further than the KST-312 Stick Electrode pack. These 350mm rods come in a convenient 5 kg pack, delivering the resilience and strength required for demanding welding applications, including those requiring a wear-resistant build-up or buffer layer before hardfacing.
Certified Quality and Versatility:
- Certifications: This product meets the stringent standards of AWS A5.4: E312-16, JIS Z 3221: ES312-16, and KS D 7014: E312-16, ensuring top-notch performance and compliance.
- Versatile Applications: Suitable for F, HF, H, VU, OH welding positions, the KST-312 electrodes are adaptable to both professional and complex welding tasks.
Exceptional Features for Advanced Welding:
- Diameter & Length: At 2.0~5.0mm in diameter and 350mm in length, these electrodes support a variety of welding projects.
- Composition & Properties: The KST-312 offers a robust chemical composition, including 29.13% Chromium and 8.49% Nickel, for exceptional wear resistance and a yield strength of 510 MPa.
- Enhanced User Experience:
- Packaging: Each 5 kg pack ensures you have ample supply for extensive welding sessions, packaged for convenience and efficiency.
- Accessibility: Downloadable Product Specifications and Safety Data Sheets are available to provide you with all the necessary information for safe and effective usage.
Downloadable Resources:
- Product Specifications: Detailed specs available for download, ensuring you have all the information needed for your welding projects.
- Safety Data Sheet: Prioritize safety with easy access to our comprehensive safety guidelines for KST-312 usage.
Download Product Specifications – .KST-312
Download Safety Data Sheet -KST-312
- Key Features
-
Sizes (mm) Standard Welding Position
View(+)Shielding gas Polarity 2.0~5.0 KS D 7014
AWS A5.4
EN ISO 3581-A
EN ISO 3581-B
JIS Z 3221E312-16
E312-16
E 29 9 R 12
ES312-16
ES312-16F, HF, H, VU, OH – AC/DC(+) Typical chemical composition all-weld metal (%) C Si Mn P S Cr Ni Mo Remark 0.08 0.45 1.30 0.028 0.012 29.13 8.49 0.10 – Typical mechanical properties of all-weld metal Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT 510 760 25 – – –
- Product Dimensions and Weld Current Range
-
Welding
PositionSizes (mm) Ampere (A) Volt (V) Min. Max. Min. Max. F, HF 2.6mm 40 80 VU, OH 2.6mm 35 75 F, HF 3.2mm 70 110 VU, OH 3.2mm 70 90 F, HF 4.0mm 110 140 VU, OH 4.0mm 80 120 F, HF 5.0mm 140 180 With the KST-312 Stick Electrode pack, you’re not just buying electrodes; you’re investing in a product that brings certified quality to your welds, even in the most challenging environments. Choose KST-312 for your next welding project and experience a difference that is seen in the strength and quality of your work.
Reviews
There are no reviews yet.