Nitrided Manganese for Partial Nickel Input Substitution
A trial-led route to reduce selected nickel-bearing input costs in chromium-nickel-manganese stainless steel.
Nitrided Manganese
<p>A nitrogen-bearing manganese alloy for controlled nitrogen and manganese addition in specialty steelmaking.</p>
- Grade
- JMnN-A / JMnN-B / JMnN-C
- Also Known As
- Nitrided Ferromanganese
- Product Tier
- Specified Within Available Ranges
- Physical Form
- Briquette
Product Information
Technical Overview
A nitrogen-bearing manganese alloy for controlled nitrogen and manganese addition in specialty steelmaking.
Product Highlights
- Three nitrogen levels — JMnN-A, JMnN-B and JMnN-C — so the nitrogen-to-manganese ratio can be matched to the melt
- Briquetted form for reliable dissolution and consistent recovery in the ladle
- Batch traceability with a Manufacturer Test Report issued for every lot
Reference Technical Parameters
| Property / Element | Symbol | Typical / Reference Value | Unit |
|---|---|---|---|
| Manganese | Mn | 70–90 | % |
| Nitrogen | N | 4–10 | % |
| Carbon | C | ≤0.10 | % |
| Silicon | Si | ≤0.80 | % |
| Phosphorus | P | ≤0.05 | % |
| Sulfur | S | ≤0.05 | % |
Physical Form & Supply
| Form | briquette |
|---|---|
| Particle Size / Dimension | 10–60 mm, ≥90% |
| Packaging | Jumbo bags 1,000 kg/bag; Steel drums 250 kg/drum |
| MOQ | 1 metric ton; smaller trial lots negotiable |
| Lead Time | 15–25 days after technical confirmation |
| Supply Mode | Made to order |
Applications
Used for nitrogen and manganese addition in chromium-nickel-manganese stainless steel; may support partial substitution of higher-cost nickel-bearing inputs after trials.
Technical Notes
Company brochure reference: nitrided manganese briquettes. Grades JMnN-A, JMnN-B and JMnN-C differ in nitrogen level; nitrogen and manganese targets can be agreed by contract.
The values above are product-reference data for technical evaluation. Final acceptance criteria follow the signed specification, contract and batch MTR.
Product Reference
Specifications And Supply Details
- Specification Notes
- <p>Company brochure reference: nitrided manganese briquettes. Grades JMnN-A, JMnN-B and JMnN-C differ in nitrogen level; nitrogen and manganese targets can be agreed by contract.</p>
- Customization
- Available
Applications
- Alloy Smelting
<p>Used for nitrogen and manganese addition in chromium-nickel-manganese stainless steel; may support partial substitution of higher-cost nickel-bearing inputs after trials.</p>
Product Documents
Related Resources