Product Description:
Built to withstand rigorous conditions, ASTM A194 Grade 2H Hex nuts are forged from carbon or alloy steel and undergo rigorous heat treatment for enhanced strength. Engineered to excel in high-temperature environments, these nuts are meticulously crafted using cold forging techniques, ensuring exact dimensions, and superior mechanical properties.
ASTM A194 2H: Forms
Guangyuan Manufacture | |
Imperial Nuts – Heavy and Normal Series – Including ANSI B18.2.2 | ✓ |
Metric Nuts – Regular and High types – Including DIN 934 H=D, ISO | ✓ |
ASTM A194: Threads
Guangyuan Manufacture | |
Metric Coarse | ✓ |
Metric Fine | ✓ |
Imperial UNC | ✓ |
Imperial 8UN | ✓ |
Imperial UNF | ✓ |
ASTM A194: Size
Metric size available | M16 - M120 |
Imperial sizes available | 1/2" - 4" |
ASTM A194 2H: Chemical Composition
Carbon | 0.40% | Min |
Manganese | 1.00% | Max |
Phosphorus | 0.040% | Max |
Sulfur | 0.05% | Max |
Silicon | 0.40% | Max |
Chromium | - | - |
Nickel | - | - |
Molybdenum | - | - |
Copper | - | - |
Niobium | - | - |
Titanium | - | - |
Vanadium | - | - |
Aluminium | - | - |
Nitrogen | - | - |
Mechanical Properties
Proof Load | Hardness | |
Up to 1-1/2” (M36) | ASTM A194 Tables 3&4 | 248 |
Over 1-1/2” (M36) | N/A | 248 |
Applications:
Packing and Shipping:
The transportation conditions for the products include the following three packaging options:
1. Customized cartons or other external packaging.
2. Cartons and wooden pallet packaging
3. Barrel and wooden pallet packaging.
These options can be chosen based on customer requirements and the characteristics of the products to ensure safe delivery to the destination during transportation.