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Home > Our Products > High Manganese Steel Plates > Manufacturing > Indian Equivalent of X120Mn12 Manganese Steel Plates
Understanding Substitutes, Grades & Local Manufacturing Options in India
X120Mn12, also known as DIN 1.3401, is a globally recognized high-manganese austenitic steel grade renowned for its work hardening and impact resistance properties. It’s heavily used in industries like mining, rail, cement, recycling, and crusher liners.
However, Indian projects—especially in government tenders, EPC contracts, and PSU supply—often require IS-compliant or Indian-make equivalent steel for standardization, cost control, or domestic sourcing mandates.
Knowing what the Indian equivalent of X120Mn12 is can help engineers, procurement heads, and OEMs make faster, more compliant sourcing decisions.
| Property | Value |
|---|---|
| Standard | DIN 1.3401 / X120Mn12 / ASTM A128 |
| Manganese Content | 12–14% Mn |
| Carbon Content | ~1.0–1.3% C |
| Hardness (Delivered) | 220 HB (work hardens to 550+ HB) |
| Yield Strength | 350 MPa (in annealed condition) |
| Toughness | Extremely high |
| Magnetic Properties | Non-magnetic |
Currently, India does not have a direct IS standard that mirrors X120Mn12’s work-hardening manganese properties. However, domestic manufacturers produce equivalent plates using proprietary processes that match global standards.
| Indian Name | Description |
|---|---|
| HIND MANGANESE Plate | Made to match DIN 1.3401 chemical + mechanical properties |
| IS 276 Austenitic Mn | Older spec with similar Mn range (less common now) |
| ASTM A128 B2 (Indian Make) | Common substitute made locally with matching Mn & C |
| SIDUR 3401 India | Indian-labeled variant of X120Mn12 |
These plates are often referred to in India as:
Several Indian mills and processors manufacture locally produced high-manganese plates under custom brands or equivalents. Leading suppliers include:
These equivalents undergo spectro-analysis to confirm Mn content, and work hardening behavior is often tested through field application such as crusher impact trials.
| Property | Imported X120Mn12 | Indian Equivalent Plate (e.g., HIND) |
|---|---|---|
| Mn Content | 12–14% | 12–13.5% |
| Carbon Content | ~1.1% | 1.0–1.2% |
| Work Hardening | Excellent | Excellent |
| Weldability | Tough, needs expertise | Same |
| Cost | High (import duty, lead) | 15–30% more affordable |
| Availability | Longer lead time | In-stock in India |
| Industry | Application |
|---|---|
| Mining | Crusher liners, Jaw plates |
| Cement | Drag chains, Feeder liners |
| Railways | Turnouts, Frogs, Crossings |
| Sugar Industry | Cutter head, Cane shredders |
| Recycling | Scrap jaws, Shear blades |
| Shot Blasting | Cabinet liners, Guard plates |
No. IS 276 is an older stainless manganese spec, not equivalent in toughness or work-hardening ability.
Yes, if the chemical and mechanical properties match DIN 1.3401 or ASTM A128, it is fully suitable for crushers.
You can source it from Hindustan Steel Corporation, Champak Industries, or Leomet Alloys with ready stock.
Ready to Buy? We Supply India-Make X120Mn12 Plates Nationwide
Export Support: South Africa, UAE, Vietnam, Kenya, Qatar
+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com
390/392, Ground Floor, Shankar Mansion, S.V.P. Road, Mumbai – 400004, India
High Manganese Steel Plates are engineered for high-impact environments. These plates are the top choice for industries like mining, crushing, cement, quarrying, power generation, shot blasting, and agriculture, where wear resistance is critical.
We offer a full range of grades and specifications such as ASTM A128, DIN 1.3401 / X120Mn12, and 12–14% Mn steel for crushers, plowshares, and structural applications.
At Hindustan Steel Corporation, our HIND MANGANESE plates are not just alternatives to international grades
Curious about how manganese steel behaves, whether it rusts, or how it compares with AR steel?
We are trusted exporters of high manganese steel plates to UAE, South Africa, Vietnam, Oman, and Southeast Asia, with custom cuts, seaworthy packaging, and all documentation included.
Our high manganese steel plates meet the strictest standards for abrasion resistance, impact toughness, and metallurgical reliability across industries.
Choosing between AR500, chromium carbide plates, and manganese steel? Want to know what makes Hadfield steel special, or how to cut and weld high manganese plates?
High manganese steel is unique among wear plates. It doesn’t just resist abrasion — it transforms under it. As it gets hit, it hardens. Here’s what technical buyers, engineers, and OEMs need to know:
To support engineering teams, procurement heads, and OEM partners, we provide a range of downloadable documents, buyer tools, and certification support below.
+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com