- sales@hindustansteel.com
- 390/392, Ground Floor, Shankar Mansion, Vanita Vishram Chowk, S.V.P. Road, Mumbai - 400004
Phone
+91-9820944724
+91-9820944724
Home > Our Products > Wear Resistant Steel Plates > Browse by International Standards & Specifications > GB/T NM Series Wear Resistant Steel Plates
Engineered for Abrasion. Delivered with Precision.
Looking for cost-effective, high-quality abrasion resistant plates that meet Chinese standards? Our range of GB/T NM Series plates (NM360, NM400, NM450, NM500) are widely used in mining, construction, and industrial handling systems across Asia, Africa, and the Middle East.
The GB/T NM Series includes a family of Chinese standard wear resistant steel plates engineered for high hardness and superior abrasion resistance. “NM” stands for “NaiMo” — which translates to “abrasion resistant.” The series covers plates from NM300 to NM600, with the most in-demand grades being:
These plates are widely regarded as affordable alternatives to branded AR plates such as Abrex, Hardox, or Quard, especially in high-volume applications.
Ideal for wear-prone machinery with moderate-to-extreme impact and sliding abrasion.
| Grade | Hardness (HBW) | Typical Application |
| NM360 | 330–390 | Loaders, buckets, low-impact areas |
| NM400 | 370–430 | Dump bodies, screen plates |
| NM450 | 420–480 | Bulldozer blades, heavy equipment wear |
| NM500 | 470–540 | Rock buckets, crushers, conveyor liners |
Custom-cut sizes and edge-preparation available on request
We regularly supply GB/T NM Series plates to:
We maintain over 800MT stock of NM400 and NM500 for urgent orders.
Absolutely. NM500 is perfect for extreme wear zones like crushers and high-impact dump liners.
Yes, with proper preheating and welding consumables. NM360 and NM400 are easier to weld than NM500.
Yes. We provide UT, chemical, mechanical, and third-party inspection on request.
While not identical, NM400/500 match AR400/500 properties and are widely accepted in global use cases.
Need GB/T NM400 or NM500 at the best rate with test certifications?
Manufactured under the HIND HARD brand by Hindustan Steel Corporation
+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com
390/392, Ground Floor, Shankar Mansion, S.V.P. Road, Mumbai – 400004, India
Wear Plate Use Across Industries
Explore how our plates serve mining, construction, defense, agriculture, and cement industries with real-use durability and precision-cut supply.
Compare AR400, AR500, NM400, Boron, and More
Find the right wear plate based on hardness, toughness, and weldability. AR/NM series, Boron steels, and Indian-made HIND HARD grades explained.
Need to comply with ASTM, EN, JIS, or Defense standards? Our wear plates are stocked and supplied with proper certifications, traceability, and mechanical property alignment to each international grade.
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Know the Difference. Choose the Right Plate.
Read our guides on AR400 vs AR500, Indian alternatives, and brand comparisons. Avoid overspending, underperforming, or delays.
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Serving buyers in UAE, Saudi Arabia, Vietnam, South Africa, and across India. All plates come with export documents and quality reports.
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Everything from welding to price, delivery to defense-grade approval — we’ve answered what every serious buyer asks.
+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com
390/392, Ground Floor, Shankar Mansion, Vanita Vishram Chowk, S.V.P. Road, Mumbai - 400004
+91-9820944724
sales@hindustansteel.com
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