How do you ensure product quality?

We have a strict quality control system, from raw material selection to final inspection. All products can be tested by third-party inspection agencies such as SGS or BV upon request.

Which markets do you mainly serve?

Our products are exported to markets in Mexico, Japan, Vietnam, Egypt, the Middle East, and Europe, and we are actively expanding into more regions.

Fesin Ferro Silicon Nitride Nitrogen Alloy Additive for Steelmaking

Name: Fesin Ferro Silicon Nitride Nitrogen Alloy Additive for Steelmaking
Brand: Henan Guohan Steel Co., Ltd
SKU: 2121993122

Henan, ChinaHenan Guohan Steel Co., Ltd

US$850.00-900.00

20 Tons

Sample price:US$0.00/kg.Request sample

Product profile

Feature

Good Acid Resistance, Low Thermal Conductivity, Thermal Shock Resistance

Production Process

Electric Arc Furnace Nitriding Method

Refractoriness (℃)

1580< Refractoriness< 1770

Model NO.

FeSi3N4

Shape

Block

Type

Lump

Application1

Steelmaking

Application2

Refractory

Color

Gray

Transport Package

1 Big Bag

Specification

200 mesh, 325 mesh, 0-3 mm, 10-50 mm

Trademark

GUOHAN

Origin

China

HS Code

2850001900

Production Capacity

3000 Metric Ton/Month

Key features

High Acid Resistance: Features good acid resistance and erosion resistance for demanding steelmaking environments.

Thermal Shock Resistance: Low thermal conductivity and high thermal shock resistance ensure durability under extreme heat.

Versatile Applications: Used in cold-rolled silicon steel, blast furnace plugging mud, and high-strength steel production.

Cost-Effective Solution: Offers sintering advantages and low cost while maintaining good opening and corrosion resistance.

Customizable Options: Customized chemical compositions, sizes, and packaging are available upon request.

Strict Quality Control: Rigorous system from raw material selection to final inspection, testable by SGS or BV.

Fast Delivery: Normal delivery time is 7-15 days after receiving advance payment.

Free Samples: Free samples available for quality testing, with courier cost borne by the buyer.

Company profile

Henan Guohan Steel Co., LtdHenan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: Own rich exporting experience CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.60h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHenan Guohan Steel Co., Ltd. is identified as a trading company that integrates manufacturing and sales and offers iron- and steel-making subsidiary materials, including FeSi briquette balls, SiC balls, alloy slags, deoxidizers, and ladle slag modifiers. It reports five production lines, one year of R&D engineer experience, six to ten quality-control staff, and stated silicon carbon alloy output of 3,000 tons. The supplier provides several customization options but reports no new products in the past year, no ODM service, and no available SDK. An ISO 9001:2015 certificate is reported. Service procedures exist for supplier assessment, corrective actions, and complaints, but records are unavailable. It reports no inventory, overseas warehouse, or overseas showroom capability. Financial-period entries are provided, but no financial performance values are available for assessment. Customer-related evidence is limited to exports to major iron and steel enterprises without named cases.

Supplier typeThe supplier is explicitly classified as a trading company, while its description states that it integrates manufacturing and sales and maintains a quality control center and technical team. This indicates a trading-led business with stated manufacturing integration, but the extent of owned manufacturing is not fully established.

CertificationsThe supplier reports an ISO 9001:2015 certificate and states that its quality management systems have been established and improved through technological and process optimization. The certification is explicit evidence supporting this field.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, and no available SDK. It does offer technological innovation and process optimization, but only one year of total R&D engineer experience is stated, so the evidence does not demonstrate strong innovation performance.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, and stated silicon carbon alloy output of 3,000 tons. However, it also reports no in-stock capability and provides unknown status for outsourcing procedures and manufacturing contracts; production capability is evidenced but operational coverage remains incomplete.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. These stated service options directly support a positive assessment of customization capability.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a professional manufacturer of Vanadium Nitride (VN) and Ferro Vanadium (FeV), equipped with modern production lines and strict quality control systems. In addition, we are also engaged in the trading of other ferroalloy products such as Ferro Silicon, Silicon Metal, Silicon Carbide, and Manganese Metal.

Q:What are your main products?

Vanadium Series: Vanadium Nitride (VN16), Ferro Vanadium (FeV)Silicon Series: Ferro Silicon, Silicon Metal Carbon Series: Silicon Carbide Manganese Series: Manganese Metal, Electrolytic Manganese Flake

Q:Do you provide samples?

Yes. Free samples are available for quality testing, but the courier cost should be borne by the buyer.

Q:What is your minimum order quantity (MOQ)?

For most products, our MOQ is 1 ton. We can also arrange trial orders for your evaluation before bulk purchase.

Q:What payment terms do you accept?

We accept T/T, L/C at sight, and other payment terms negotiable based on mutual agreement.