ASTM A194 Grade 7 Fasteners are heavy-duty components that withstand very hot, very pressurized, and corrosive environments. These fasteners have extensive use across various industries such as power generation, petrochem, and heavy machinery fabrication. At Dalloyed, you obtain premium ASTM A194 Grade 7 Fasteners that satisfy international specifications, promising maximum longevity and reliability.
ASTM A194 Grade 7 Fasteners are heavy hexagonal alloy steel nuts that have undergone the treatment processes of tempering and quenching. These processes provide them excellent tensile strength, shock resistance, and longevity. These fasteners are best suited for use under low temperature and high pressure, making them essential in severe processes.
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Using ASTM A194 Grade 7 Fasteners has a number of advantages:
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High-Tensile ASTM A194 Grade 7 Fasteners find extensive application across various sectors demanding high-strength, temperature-resistant, and corrosion-resistant fastening. A few prominent areas of application are:
As a well-known ASTM A194 Grade 7 Fasteners Supplier, Dalloyed ensures that products meet international quality standards of strength, longevity, and performance. Our advanced processes assure fasteners that meet the toughest industrial demands. Reliable ASTM A194 Grade 7 Fasteners Supplier As one of the well-known ASTM A194 Grade 7 Fasteners Suppliers, we provide an extensive range of fasteners across various specifications and sizes to meet various industry requirements.
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By efficient management of the supply chain, we are able to offer quality products within time. Top ASTM A194 Grade 7 Fasteners Dealers. Being a reputed ASTM A194 Grade 7 Fasteners Stockists, Dalloyed has an extensive line of high-strength fasteners, ensuring quick availability and guaranteed supply across various sectors. Trusted ASTM A194 Grade 7 Fastener exporters As a Global ASTM A194 Grade 7 Fasteners Supplier, we cater to various sectors globally, supplying quality-approved fasteners as per international specifications.
Quality, together with accuracy, makes us the first preference of buyers globally. ASTM A194 Grade 7 Fasteners are used by those industries that require temperature-resistant, corrosion-resistant, and high-strength fastening products. Their excellent strength makes them perfectly suitable for heavy duty application in the construction, power generation, petrochemical, and other heavy industries. At Dalloyed, it is our goal to provide best-in-class ASTM A194 Grade 7 Fasteners so that clients get the best possible, heavy duty, reliable, and durable fastening products for work. Whether you need normal fasteners or custom specifications, we have the infrastructure, expertise, and inventories to meet your demands.
Standards | Designation |
---|---|
ASTM | A194, A193, A240, A276, A320, A516, A564, B150, F468, F468M, F436, F593, F467, F594 |
Thread Requirements of ASTM Bolts | UNC & UNF, ASME B1.1, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge) |
ASTM Bolts Manufacturing Process | Cold Heading, Wire Drawing, Heat Treatment, Insert tapping, Inspection, Surface Plating, Packing |
ASTM Bolts Delivery time | custom product will according to special requirement, Regular product is about 7-15 days |
ASTM Bolts Coatings | Cadmium, Black Oxide, Teflon, Galvanized, Zinc, Xylan, Others Upon Request |
ASTM Bolts Head | Square, Hex, Hex flange, Round, T-head, Flat & Triangular etc |
ASTM Bolts Neck type | Square, Hex, Oval, Triangular & Knurled etc |
ASTM Bolts Dimensions | ASME B18.3, B18.2.1 |
Melt Origin | South America/East Europe/Japan/Korea |
Product Origin | Made in India |
ASTM Bolts Threads Configuration | B1.13M 6h Metric Coarse Threads and ASME B1.1 2A/3A Inch Unified Threads |
ASTM Bolts Certification | Dual Certified As per ASME & ASTM Codes |
Additional Certifications | Merkblatt AD 2000 W2 Certified, PED 97/23/EC Certified |
Mandatory Requirements | Free from Radioactive & Mercury Contamination |
Additional Requirements | NACE MR0175 / MR0103 /ISO 15156 Compliance |
ASTM Bolts Samples | Yes |
Grade | Diameter | Tensile ksi, minimum | Yield, ksi, minimum | Elong, %, minimum | RA % minimum | HBW | HRC |
---|---|---|---|---|---|---|---|
ASTM A194 Grade 7 | Up to 4 | 100 | 80 | 18 | 50 | 235 maximum | - |
Over 4 - 7 | 100 | 75 | 18 | 50 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
---|---|---|---|---|---|---|---|---|---|---|
ASTM A194 Grade 7 |
minimum
maximum
|
-
0.080
|
-
2 |
-
1
|
-
0.045
|
-
0.030
|
-
19
|
-
- |
-
13
|
-
-
|