HASTELLOY C276 HEX NUT - ASTM F467 / UNS N10276

Name: Ananka Group - India's Leading Fasteners Manufacturer Company
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■ Dimensions in mm (DIN 934 / ISO 4032)

PART NUMBER	THREAD	WIDTH ACROSS FLATS (W) Max	WIDTH ACROSS CORNERS (C) Min	HEIGHT (H) Max	PITCH	WEIGHT (Kg / 100 pcs Approx)
AN-HC276-M3	M3	5.50	6.01	2.40	0.50	0.038
AN-HC276-M4	M4	7.00	7.66	3.20	0.70	0.081
AN-HC276-M5	M5	8.00	8.79	4.00	0.80	0.123
AN-HC276-M6	M6	10.00	11.05	5.00	1.00	0.250
AN-HC276-M8	M8	13.00	14.38	6.80	1.25	0.520
AN-HC276-M10	M10	16.00	17.77	8.40	1.50	1.160
AN-HC276-M12	M12	18.00	20.03	10.80	1.75	1.730
AN-HC276-M14	M14	21.00	23.36	12.80	2.00	2.500

Note: Contact Ananka Group for expanded diameters (M3 to M56) and custom manufacturing sizes.

Material	Hastelloy C276 (Nickel-Molybdenum-Chromium Wrought Alloy)
Standard / Classification	UNS N10276 \| DIN 2.4819 Tensile Strength: 790 MPa min (110 ksi) Yield Strength (0.2% Offset): 355 MPa min (52 ksi) Hardness: 20 HRC Melting Point: 1370°C (2500°F)
Chemical Composition	Ni: Balance \| Mo: 15.0-17.0% \| Cr: 14.5-16.5% \| Fe: 4.0-7.0% \| W: 3.0-4.5% \| C: 0.01% Max
Specification	ASTM F467 (Standard Specification for Nonferrous Nuts for General Use)
Thread	Metric ISO standard. Production sizes range from M3 up to M56.
Properties & Resistance	Delivers exceptional resistance to strong solutions such as ferric and cupric chlorides, and is highly resistant to crevice and pitting corrosion. Resists oxidizing atmosphere up to 1900°F.
Marking	In accordance with ASTM F467. Product marking includes Manufacturer Identification and Grade identifier (e.g., F467T).
Qualification & Acceptance	Independently tested for hardness, chemical analysis, pitting resistance, and supplied with EN 10204 Type 3.1 Certification.