Cored wire
Classification:
Keywords： Cored wire
Product Description
Cored wire is to be added to the molten steel or iron in the various additives (deoxidizer, desulfurizer, modifier, alloy, etc.) broken into a certain particle size, and then use the steel belt to wrap it into a composite material with any length.
Features
● The Japanese headquarters provides core monitoring technology to automatically monitor common defects such as unstable filling, broken lines, and poor folding.
● The core materials are all smelted alloys with few inclusions and small fluctuation of Mg residue.
The reaction is stable and the Mg absorption rate is high, which can reduce the amount of alloy and save resources and costs.
Common Specifications
| Product Name | Name | Chemical composition of core material (%) | Core wire specification | ||||||
| Si | Mg | Ca | RE | Al | Ba | Core weight (g/m) | Wire diameter (mm) | ||
| Sphering vermicular cored wire | ZDSA-9 | 40-49 | 8-10 | right amount | right amount | ≤ 1.2 | right amount | right amount | Φ13 |
| ZDSA-15 | 40-49 | 13-17 | right amount | right amount | ≤ 1.2 | right amount | right amount | Φ13 | |
| ZDSA-20 | 40-49 | 20-24 | right amount | right amount | ≤ 1.2 | right amount | right amount | Φ13 | |
| ZDSA-25 | 40-49 | 24-28 | right amount | right amount | ≤ 1.2 | right amount | right amount | Φ13 | |
| ZDSA-30 | 40-49 | 30-34 | right amount | right amount | ≤ 1.2 | right amount | right amount | Φ13 | |
| Inoculation cored wire | 70SB-1 | >65 | / | <2.0 | / | <2.5 | 0.5-4.0 | right amount | Φ13 |
* according to customer requirements to produce different specifications of the core material of the core wire, please contact our sales department.
Specifications and packaging
Strip thickness: 0.4mm
Packaging: vertical roll
regular size: inner diameter × outer diameter × height (mm):650 × 1100Max × 800
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