Silicon Metal 553 Description
Silicon metal 553
Silicon metal 553 is a useful industrial material. It is made up of 98.5% pure silicon and only a small amount of other substances. In foundries, it is used to improve the quality of cast iron, making it stronger and less likely to break.
As a factory-direct provider, we offer competitive pricing without intermediaries, paired with free samples, detailed handbooks, and lab/industry reports to help you choose the optimal grade (441, 553, etc.) for your needs.
With 30 years of experience, 1.5 million tons annual output, and 300 staff, we maintain extensive inventories to support rush orders and customize products (e.g., particle size, alloy composition) to your requirements.
Our rigorous quality control includes ≥4 spectral/chemical analyses per order-screening raw materials, in-progress batches, and final products-to ensure compliance with global standards, minimizing supply chain risks and production delays.
We understand the importance of reliability: our metal silicon is packed in 10kg/25kg waterproof bags within 1MT bulk sacks (or custom packaging) to protect against damage, while our 24/7 order tracking system keeps you informed, and our after-sales team resolves queries within 24 hours, guaranteeing a seamless partnership.
Enterprise Employees
years experience
Cooperating Partner
Annual Production
Our Services
ZHENAN is a leading supplier. It sells directly from the factory to you, so there are no extra costs or delays.
We keep large amounts of stock ready to be sent out straight away, and we can also change the product to meet your exact needs
We carry out over four spectrometric and chemical tests on every order.
You can get free samples and detailed reports to help you to be sure about every delivery.
The Specification Of Silicon Metal 553
| Type | Chemical Composition (%) | |||
| Si(Min) | Max | |||
| Fe | Al | Ca | ||
| Si-553 | 98.5 | 0.5 | 0.5 | 0.3 |
| Size | 10-100mm 90% MIN/10-50MM 90% MIN | |||
Our warehouse
Customers Visit
Our Certifications
Close follow up ofall orders by special person and keep customers informed timely.
Our address
Huafu Commercial Center, Wenfeng District, Anyang City, Henan Province, China
sale@zanewmetal.com
FAQ
Q: Why choose us?
A: We have been in this line for more than 30 years, we can not only provide you with high-quality products at competitive prices, but also we can supply good technique service ,which can help you solve problems.
Q : What standards do you have?
A : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. The third party testing is all available for us.
Q:how can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q:why should you buy from us not from other suppliers?
A:Fast response to customers, short production cycle, and rich experience in producing.
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