Manganese Metal

ISO certified manganese metal is high-purity manganese metal certified by the ISO quality management system. It is suitable for use in industries such as steelmaking, alloy manufacturing, batteries, and chemical catalysis.

Products Specification

Grade	Chemical Compositions (%)
	Mn	C	Si	Fe	P	S	Ni	Cu	Al+Ca+Mg
	≥(Min)	≤(Max)
HS-97	97.0	0.08	0.40	2.0	0.04	0.04	0.02	0.03	0.70
HS-96	96.5	0.10	0.50	2.3	0.05	0.05
HS-95	95.0	0.15	0.80	2.8	0.06	0.05
HE-93	93.5	0.20	1.80	3.0	0.06	0.05

Product Features

High-Purity Material
ISO-certified manganese metal purity ≥99.7%, with impurities controlled within 0.3%, ensuring uniform structure during alloy smelting.

Anti-Oxidation Surface Treatment
The surface is protected by an inert gas and coated with an anti-oxidation film, extending its storage life to 24 months and improving corrosion resistance by 35% compared to conventional electrolytic manganese.

High-Temperature Stability
With a melting point of 1245°C, it can withstand long-term stable use in high-temperature conditions such as steelmaking, without deformation or impurity precipitation.

Product Application

Steelmaking Industry
ISO certification manganese metal is used for deoxidation, desulfurization, and enhancing steel properties, improving steel purity by 15% and significantly increasing strength, hardness, and corrosion resistance.

Battery Manufacturing Industry
In alkaline and lithium batteries, it serves as a key cathode material, enhancing charge–discharge efficiency and extending battery cycle life by about 20%.

Non-Ferrous Alloy Industry
It can be used in aluminum-manganese and copper-manganese alloys to improve material wear resistance and electrical conductivity.

Chemical and Catalytic Field
Manganese metal can be used to synthesize organic manganese compounds and as a catalyst carrier, improving reaction efficiency and product stability, suitable for high-temperature oxidation processes.

Packing

Packaging can be produced according to customer needs.

25 KG small bag

1MT big bag

Steel drum

Our Certificate

Our company has passed international authoritative certifications such as SGS, CIQ, and BV, and has a complete COA testing report system to ensure reliable product quality and traceable standards.

SGS

CIQ

COA

We Are Ferroalloys Experts

Our company is recognized as a global leader in ferroalloys, providing products and services of superior quality.

9K +

Annual Exports

9k+ tons
15 +

Our Expert

Ferroalloys Experts

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Our Advantages

Extensive Product Range

We offer a wide range of products, including ferroalloys, silicon carbide, and flux-cored welding wire, covering the full range of needs in the metallurgical and foundry industries.

Fast Delivery

We have warehouses in major ports such as Tianjin, Dalian, and Qingdao. Most products can be shipped within 15 days, meeting your urgent needs.

Extensive Experience

With over ten years of export experience in the ferroalloy and metallurgical industries, we can provide you with professional and reliable solutions.

Independent Production Base

We have established our own alloy smelting bases in resource-rich regions such as Ningxia and Inner Mongolia, enabling full control of the entire process from raw materials to finished products.

FAQ

Q: What are the main uses of ISO-certified manganese metal?
A: ISO-certified manganese metal is primarily used in steelmaking, alloy manufacturing, and battery materials. It can improve the hardness and wear resistance of steel and meet industry standards.

Q: How should manganese metal be stored to prevent oxidation?
A: It should be stored in sealed, moisture-proof containers in a low-humidity environment, away from acids, alkalis, and high temperatures to extend its service life.

Q: What metals can manganese metal be alloyed with?
A: It can be alloyed with metals such as iron, chromium, and nickel to produce high-strength steel and wear-resistant alloys.

Q: Is manganese metal flammable?
A: Manganese metal powder is flammable. Keep it away from sources of ignition and high temperatures. Keep it well ventilated and dry to prevent accidents.

Q: What precautions should be taken when transporting manganese metal?
A: It must be sealed, moisture-proof, and away from sources of ignition and acidic materials during transportation to prevent vibration damage to the packaging.

How To Cooperate With Us?

Hainan Xinghe Yongyao Import And Export Co., Ltd. is a comprehensive service provider in the metallurgical industry based in China and serving the world, specializing in providing high-quality ferroalloys, refractory materials and supporting solutions.

Our address

Jincheng Building, Longhua, Haikou, Hainan, China.

Mobile & WhatsApp

+86-13016229158 +86-13016221085

+86-13016225058

E-mail

[email protected] [email protected]