Ferro Silicon Calcium Cored Wire
Appearance quality of core-spun wire: firm covering, no seams, no broken lines, uniform core material composition, high filling rate.
Packing: steel strap tight + waterproof plastic film + iron cover
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of ferro silicon calcium cored wire in China. With abundant experience, we warmly welcome you to wholesale discount ferro silicon calcium cored wire in stock here from our factory. Quality products and reasonable price are available.
Ferro Silicon Calcium Cored Wire Description
Ferro silicon calcium cored wire should be used when using a suitable feeder, so how to choose a suitable feeder? Let's take a look at its selection standards and technical requirements.
The core wire feeding machine standards are as follows:
(1) The feeding speed must be large enough, such as 8mm or less than 3.5m/s;
(2) The diameter of the catheter should be small, preferably 20-25mm;
(3) The appropriate feeding point should be at the position where the molten steel flows downward in the steel drum;
(4) The verticality of the front section of the catheter should be less than 1.5°.
Ferro Silicon Calcium Cored Wire Specification
| Type | Main composition(%) | Inside powder weight(g/m) | Steel strip thickness(mm) | Cored wire diameter(mm) |
|---|---|---|---|---|
| CaFe | Ca: 28-35 | 230-250 | 0.4±0.2 | 13-13.5 |
The technical requirements for ferro silicon calcium cored wire are as follows:
(1) The strip steel should be annealed and the surface roughness should be 6.3um;
(2) The particle size is about 0.25mm;
(3) The cored wire should have components, and the calcium content of silicon and calcium cored wire should be higher than 28%;
(4) The powder weight error shall not exceed the specified limit;
(5) The core wire should be tight and there should be no powder leakage during the feeding process;
(6) Indicate the weight of the cored wire, the total length of the cored wire, and the weight of the iron plate;
(7) The powder should be dry and the moisture content should be less than 0.5%.
Ferro Silicon Calcium Cored Wire FAQ
Q:Are you a factory or a trading company?
A:We have factories and trading companies, factories and warehouses in Anyang, Henan Province, to provide you with the best prices and the best quality sources, and a professional international marketing team to provide you with a wide range of personalized services.
Q:What is the MOQ for trial order? Can samples be provided?
A:There is no limit to the MOQ, we can provide the best solution according to your situation. Can also provide you with samples.
Q:How long will the delivery take?
A:Once the contract is signed, our normal delivery time is about 2 weeks, but it also depends on the quantity of the order.
Q:What are your terms of delivery?
A:We accept FOB, CFR, CIF, etc. You can choose the most convenient way.
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