We, at Amco Metals, encourage and feed excellence and novelty and direct them in our products through continuous efforts and quality control. We service our consumers a premium quality product profile, supporting them to choose a proper one for their business. We are an ISO 9001: 2015 certified company, dedicated to developing and maintaining consumer-oriented actions.
We are a manufacturer, trader, stockist, supplier, and exporter of A193 Gr. 5 & A194 Gr. 3 Nuts that are hardware devices that can be mechanically fastened or clamped, either permanently or temporarily. They are quick to fit and remove too.
Table of contents
ASTM A193 Bolts
ASTM A193 Bolts
ASTM A193 Nuts
ASTM A193 Nuts
ASTM A193 Stud
ASTM A193 Stud
Our ASTM A193 Gr. 5 Nuts are the part of the bolting material essential for pressure vessels, flanges, fittings and valves that operate at elevated pressures and temperatures. Our SS A193 Gr. 5 Flange Nuts affix corrosive media conveying pipelines. Whereas our A194 Gr. 3 Nuts also function under similar conditions but cover Carbon, Alloy, Martensitic and Austenitic Stainless Steel nuts.
We keep a tab on industry trends and demands, to develop new, sustainable and cost-effective products capable of withstanding customization. We have built a reliable collection of durable products over the span of 25 years.
ASTM A193 Grade B7 Fasteners
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Price
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astm a193 grade B7 stud bolt
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US $0.009-1 / Piece
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ASTM A193 Grade B7 Plow Bolt
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US $30.60 / pkg. of 25
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ASTM A193 grade B7 threaded Rod, B7 stud bolt
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US $0.09-3 / Piece
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ASTM A193 Grade B7 Structural Bolt
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US $14.20 / pkg. of 25 / Kilogram
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Astm a193 grade B7 wheel stud bolt
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US $0.4-3 / Piece
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ASTM A193 grade B7 threaded rod with 2h nut
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US $0.03-4 / Piece
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ASTM A193 Grade B7 Flat Washer |
US $0.010–$4.98
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Stud bolt DIN 975 grade ASTM A193 B7
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US $0.5-1.6 / Piece
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ASTM A193 Gr B7 Stud Bolt |
Stud Bolts ASTM A193 B7 |
ASTM A193 Grade B7 Material |
ASTM A193 Grade B7 Bolt Strength |
ASTM A193 Grade B7 U bolts
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US $3.60–$7.12
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Specifications : ASTM / ASME SB 193/194
Size : 1/2" to 24" NB to 24″NB in Sch 10S, 40S, 80S, 160s, XXS
Length :3 mm to 200 mm
Type : Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut.
Diameter mm | Min Tempering Temperature, °C | Tensile Strength min, MPa | Yield strength, min, 0.2% offset, MPa | Elongation in 4D min, % | Reduction of Area, min, % | Hardness, max |
M64 and Under | 593 | 860 | 720 | 16 | 50 | 321 HBW or 35 HRC |
over M64 to M100 | 593 | 795 | 655 | 16 | 50 | 321 HBW or 35 HRC |
over M100 to M180 | 593 | 690 | 515 | 18 | 50 | 321 HBW or 35 HRC |
Element | 2, 2H, and 2HM | 4 | 7 and 7M (AISI 4140) | 8 (AISI 304) | 8M (AISI 316) |
Carbon | 0.40% min | 0.40 - 0.50% | 0.37 - 0.49% | 0.08% max | 0.08% max |
Manganese | 1.00% max | 0.70 - 0.90% | 0.65 - 1.10% | 2.00% max | 2.00% max |
Phosphorus, max | 0.040% | 0.035% | 0.035% | 0.045% | 0.045% |
Sulfur, max | 0.050% | 0.040% | 0.040% | 0.030% | 0.030% |
Silicon | 0.40% max | 0.15 - 0.35% | 0.15 - 0.35% | 1.00% max | 1.00% max |
Chromium | 0.75 - 1.20% | 18.0 - 20.0% | 16.0 - 18.0% | ||
Nickel | 8.0 - 11.0% | 10.0 - 14.0% | |||
Molybdenum | 0.20 - 0.30% | 0.15 - 0.25% | 2.00 - 3.00% |
Our Main Export Countries
Other Types Of ASTM A193 GR 5 / ASTM A194 GR3 NUTS
ASTM A193 GR 5 Nuts | ASTM A194 GR3 Nuts |
ASTM A193 GR 5 hex nuts manufacturer | ASTM A194 GR3 heavy hex nuts supplier |
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ASTM A194 GR 3 nylon insert nut | ASTM A193 GR 5 anchor bolts |
ASTM A193 GR 5 Nuts | ASTM A194 GR3 Nuts |
A193 Nuts | A194 Nuts |
ASTM A194 Lock Nut Manufacturer | ASTM A193 Square Nuts |
ASTM A193 Bolts Exporter | ASTM A193 Gr5 Nuts Manufacturer |
ASTM A194 GR 3 nylon insert nut | ASTM A194 GR 3 heavy hex nuts Manufacturer |
ASTM A193 Gr5 Nuts Exporter | ASTM A194 Gr3 Nuts Exporter |
ASTM A193 lock nut | ASTM A193 GR 5 self locking nuts Supplier |
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