Incoloy 825 Fasteners | ASTM B425 UNS N08825 Heavy Hex Bolts

Manufacturer of ASTM B425 UNS N08825 Heavy Hex Bolts in India

Dalloyed Works is a leading manufacturer, supplier, and exporter of Werkstoff NR.2.4858 Stud Bolts globally. We, Dalloyed Works, manufacture Nickel Alloy 825 Wing Nut using premium raw materials. We are always trying to ensure that our fasteners have high-quality standards and durability. We develop these excellent qualities of Alloy 825 Fasteners at personalized specifications according to the requirements of our clients.

Brinell Hardness Test and Charpy V-notch Test are conducted on ASME SB 425 Hex Nuts

Inconel 825 Threaded Fasteners Specification

Nickel 825 Wood Screws Specification

ASME SB 425
ASTM B425

825 Inconel Square Nut Length

3 mm to 200 mm

EN 2.4858 Hex Cap Screws Sizes

Imperial Sizes : 3/6 inch to 2 inch
Metric Sizes : M3 to M56

825 Incoloy Fasteners Standard

DIN
BS and all International Standards
ASTM

ASTM B425 Hex Nuts Threads

UNC
UNF
BSF
BSW
METRIC

ASME SB 425 Fixings and Fasteners Applications

Power Generation
Pharmaceutical Equipment
Petrochemicals
Gas Processing
Heat Exchangers
Aircraft Exhaust Manifolds
Marine

UNS N08825 Eye Bolts Head Drive

Slotted
Phillips
Six-Lobe
Slot

WNR.2.4858 Lock Nut Test Certificate

Chemical Reports
EN 10204
Mill Test Certificates
Destructive Test Report
HS Code Commercial Invoice

825 Nickel Square Bolts Form

Square
Hex
Threading as per Gauge
Round

DIN 2.4858 Hex Cap Screws Value Added Services

Mil-Spec packaging
Thread-locking
Bagging
Head Painting
Plating

Alloy Incoloy 825 Machine Fasteners Inspection Methods

Charpy V-notch test
Hardness Test
IGC Test
Microstructure Analysis
Positive Material Identification Test
Rockwell / Brinell Hardness test
Impact testing
Tensile test

EN 2.4858 Heavy Hex Bolt Documentation

Manufacturer’s Mill Test Certificate certifying, Heat No, finish, Chemical Composition, Grade etc.,
Bill of Lading.
Country of Origin Certificate (Original)
Copy of packing list indicating details of sizes, quantity, weight, thickness etc.
Copy of invoice

JIS NCF 825 Construction Fasteners Packaging

Wooden Boxes
Wrapped in plastic
Custom
Crates (steel/wooden)

Nickel Alloy 825 Self Tapping Screwss Origin

Nickel Alloy 825 Self Tapping Screws Origin

Janpanese Standard
European Standard
Russia Standard
Korean Standard
American Standard

Different Types of Alloy Incoloy 825 Construction Fasteners

Incoloy 825 Eye Bolts

Inconel Alloy 825 Heavy Hex Nuts

ASTM B425 UNS N08825 Hex Bolts

Nickel Alloy 718 Hex Nuts

ASME SB 425 Lock Nut

UNS N08825 Self Drilling Screws

Incoloy 825 Socket Cap Screws

Alloy 825 Square Bolts

Inconel 825 Square Nut

Nickel Alloy 825 U Bolts

825 Nickel Alloy Wood Screws

Refer Hs Code and Markings of Incoloy Alloy 825 Self Drilling Screws

HS Code of Nickel Alloy 825 Heavy Duty Fasteners

Product Description	HS Code
Incoloy 825 Fasteners	75051220

Dimensions of 825 Inconel Screws Dimension Chart

Bolts Size	A (max)	B	C (min)	D	E		F Thread Length for Bolts Length
Bolts Size	A (max)	B	C (min)	D	max	min	6" and shorter	over 6"
1"	1.022	1-1/2	1.991	21/32	0.09	0.03	2.250	2.500
1/2"	0.515	3/4	0.995	21/64	0.03	0.01	1.250	1.500
1/4"	0.260	3/8	0.498	11/64	0.03	0.01	0.750	1.000
1-1/2"	1.531	2-1/4	2.986	1	0.09	0.03	3.250	3.500
1-3/8"	1.404	2-1/16	2.738	29/32	0.09	0.03	3.000	3.250
1-1/4"	1.277	1-7/8	2.489	27/32	0.09	0.03	2.750	3.000
1-1/8"	1.149	1-11/16	2.239	3/4	0.09	0.03	2.500	2.750
3/4"	0.768	1-1/8	1.494	1/2	0.06	0.02	1.750	2.000
3/8"	0.388	9/16	0.747	1/4	0.03	0.01	1.000	1.250
5/8"	0.642	15/16	1.244	27/64	0.06	0.02	1.500	1.750
5/16"	0.324	1/2	0.665	13/64	0.03	0.01	0.875	1.125
7/8"	0.895	1-5/16	1.742	19/32	0.06	0.02	2.000	2.250
7/16"	0.452	5/8	0.828	19/64	0.03	0.01	1.125	1.375

Incoloy® Alloy 825 Nuts Weight Chart

Size	Finished Hex	Finished Jam	Heavy Hex	Heavy Square	Heavy Hex Jam	Square
33⁄4“			1812		1005
31⁄4“			1194		651
31⁄2“			1526		851
23⁄4“			738		429
21⁄4“			419		227
21⁄2“			564		332
17⁄8“			241		134
15⁄8“			162		91.6
13⁄8“	73.0	47.9	102	125.0	59.3	94.5
13⁄4“	151	100	204		114
11⁄8“	40.3	24.7	59.2	72.4	32.4	52.5
11⁄2“	94.3	60.9	131	161	74.8	122
7⁄8“	19.0	12.0	29.7	36.2	16.7	24.5
5⁄8“	7.33	4.93	11.9	14.3	6.96	10.8
4″			2180		1200
3″			950		545
2″	224	140	299		165
1″	28.3	17.6	42.5	51.5	23.5	36.3
1⁄2“	3.75	2.62	6.54	7.87	4.00	5.78
3⁄4“	11.9	7.70	19.3	23.5	11.0	15.4

Markings of DIN 2.4858 Automotive Fasteners

> Brinell Hardness Number
> Manufacturer’s Name or Symbol
> Grade
> ASTM Specification
> Nominal Diameter
> Heat Code

Check Density and Melting Point of Werkstoff NR.2.4858 Stud Bolts

Density and Melting Point of Incoloy Alloy 825 High Strength Fasteners

Element	Incoloy 825 Fasteners
Melting Point	1400 °C (2550 °F)
Density	8.14 g/cm³
Temprature Range	870-1180°C

Features of WNR.2.4858 Industrial Fasteners

Anti corrosive
Smooth edges
Dimensionally Accurate
Durable
Robust Construction
Strong & Tough Construction
Sturdiness
Complies to international quality standards
High Tensile Strength
Anti Abrasive

View Chemical Compatibility and Incompatibility of Nickel Alloy 825 Wing Nut

Chemical Compatibility and UncCompatibility of Incoloy® Alloy 825 Fasteners

Chemical Compatibility	Chemical UncCompatibility
Nitric Acid (HNO3) - Good	Bromine (Br2) - Poor
Potassium Hydroxide (KOH) - Excellent	Hydrogen Bromide (HBr) Gas - Poor
Hydrogen Peroxide (H2O2) - Excellent	Cupric Chloride (CuCl2) - Poor
Chlorine Gas (Cl2) - Good	Ammonium Fluoride (NH4F) - Poor

Equivalent Grades of 2.4858 Fasteners

STANDARD	UNS(North America)	WNR.(Germany)	AFNOR (France)	EN (Europe)	JIS (Japan)	BS (British Standard)	GOST (Russia)	OR
Alloy 825	N08825	2.4858	NFE30C20DUM	NiCr 21 Mo	NCF 825	NA 16	ЭП703	XH38BT

Carbon

Manganese

Silicon

Sulphur

Copper

22%

Iron

38%

Nickel

23%

Chromium

Alumininum

12%

Titaninum

Tensile Strength

Psi – 80,000 , MPa – 550

Yield Strength (0.2%Offset)

Psi – 32,000 , MPa – 220

Elongation

30 %