طلب عرض سعر

المرجع المختار من الكتالوج

Low-hydrogen coated electrodes for low-alloy steel joining, including process piping and offshore-component applications. Select diameter, current and any heat treatment with the base material and qualified welding procedure.

Process and classification

SMAW coated electrode; manufacturer lists AWS A5.5 E10018-D2 H4R.

Applies only to this e10018-d2 h4r coated electrode. Follow the stated diameter, gas, test conditions and qualified welding procedure; do not transfer results to another consumable.

Welding positions

All except vertical down.

Applies only to this e10018-d2 h4r coated electrode. Follow the stated diameter, gas, test conditions and qualified welding procedure; do not transfer results to another consumable.

Electrode dimensions

2.4 × 300 mm; 3.2, 4.0 or 4.8 × 350 mm; 5.6 × 450 mm, as separate source rows.

Applies only to this e10018-d2 h4r coated electrode. Follow the stated diameter, gas, test conditions and qualified welding procedure; do not transfer results to another consumable.

3.2 mm operating current

DC+: 85–160 A; AC: 90–170 A. Manufacturer typical operating procedure, not a qualified WPS.

Applies only to this e10018-d2 h4r coated electrode. Follow the stated diameter, gas, test conditions and qualified welding procedure; do not transfer results to another consumable.

تطبيقات المرجع

• Low-alloy steel process piping subject to a qualified welding procedure.
• Joining carbon-manganese and specified chromium-molybdenum steels after engineering review.

تكوينات المرجع

• E10018-D2 H4R coated electrode · Scope: Separate supported configuration; diameter and procedure conditions apply. No pooled capability across different consumables.

تُحفظ القيم المطلوبة بشكل مستقل عن مواصفات المنتج المسجلة.