Carbon steel fasteners find an essential place in many industries for their strong, durable, and economical reasons. Dalloyed is a name one can rely on, and among the leading carbon steel fastener manufacturers, it has a wide series of high-quality products for every industrial requirement. They will be suitable for applications requiring strong performances with long-term reliability.
Carbon steel fasteners are hardware parts manufactured from a class of alloy that includes iron and carbon. They are differentiated based on the carbon content into low-carbon, medium-carbon, and high-carbon steels. Due to excellent mechanical properties of tensile strength and wear resistance, they find broad applications in heavy-duty services. As one of the leading carbon steel fastener suppliers, Dalloy ensures a range of grades and finishes to cater to various demands of the industry.
Carbon Steel Fasteners Manufacturers, Carbon Steel Fasteners Suppliers, Carbon Steel Fasteners Stockists, Carbon Steel Fasteners Exporters
Carbon Steel Fasteners have a number of advantages that make them the solution in extreme conditions:
As a matter of fact, Dalaloyed is considered the leading Nitronic fastener supplier; industries around the globe depend on it for quality and reliability.
Carbon Steel Fasteners Manufacturers In Mumbai, Carbon Steel Fasteners Suppliers In Mumbai, Carbon Steel Fasteners Stockists In Mumbai, Carbon Steel Fasteners Exporters In Mumbai
High-tensile carbon steel fasteners fall into a class uniquely suited for very high tensile strength. This innate quality forms the basic reason why industries needing such strength and durability cannot do without such fasteners.
The Carbon Steel Fasteners Stockists at Dalloyed serve varied industries for nearly all types of fastening needs.
Carbon Steel Fasteners Manufacturers In India, Carbon Steel Fasteners Suppliers In India, Carbon Steel Fasteners Stockists In India, Carbon Steel Fasteners Exporters In India
Dalloyed has been a name included in the list of reputed exporters of carbon steel fasteners, and the international quality standard is ensured in every dispatched lot, which definitely establishes them as a choice trustworthy globally. Why Choose Dalloyed for Carbon Steel Fasteners? At Dalloyed, quality and customer goodwill stand really exhaustive. It acquires first-class raw materials and uses modern manufacturing techniques to offer its customers superior performance, long-lasting fasteners. Be it fasteners used in construction, automotive, or simply heavy machinery, Dalloyed has the right solution for your specific needs.
Fasteners Material Specification | ASTM / ASME A/SA 193 / 194 |
---|---|
Standard | DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards |
Fasteners/ Bolts Size | M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160 |
Length | 3 mm to 200 mm |
Bolts, Studs Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
Fasteners Standard: | ANSI – American National Standards Institute
DIN: DIN 931, DIN 933, DIN 934, DIN 970 UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards |
Source of raw materials | Tata Steel, JSPL, RINL, Usha Martin, Dhamm Steel, Mukund Steel etc. |
SCOPE OF MANUFACTURE |
|
Fasteners In Form of: | Hex, Square, Round, Threading as per Gauge Etc. |
Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
bolting Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
Fasteners finishing: | Zinc (yellow, white, blue, black), black oxide, Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET |
Production process | M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element |
bolting materials Surface Coating: |
All surface finishes offered including Geomet & PTFE, Galvanised, Zinc, Electroless Nickel, Sherardized, Dacromet |
Popular Types of Bolts | Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc. |
Popular Types of Nut | Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc. |
Popular Types of Screw | Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc. |
Popular Types of Washer | Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer etc. |
Our stockyad location for fast delivery in India | Noida, Bengaluru, Pimpri-Chinchwad, Mumbai, Thiruvananthapuram, Tirunelveli, Vasai, Dhanbad, Chennai, Agra, Nagpur, Hyderabad, Kolkata, Coimbatore, Pune, Jaipur, Tiruchirappalli, Shivamogga, Ahmedabad, surat, Bhubaneswar, Thane, Nashik, Navi Mumbai |
Fasteners Packing: | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
Grade | Name | Werkstoff Number | ASTM | BS | Temperature Use |
---|---|---|---|---|---|
Durehete 900 T22 |
42CrMo5.6 |
1.7233 |
– |
BS1506 631-850 |
Up to 480ºC |
Durehete 950 T31 |
40CrMoV4.6 |
1.7711 |
ASTM A193 B16 |
BS1506 671-850 |
Up to 510ºC |
Durehete 1055 T41 |
20CrMoVTiB4.10 |
1.7729 |
– |
BS1506 681-820 |
Up to 570ºC |
25CrMo4 |
– |
1.7218 |
– |
– |
Up to 400ºC |
21CrMoV5.7 |
– |
1.7709 |
– |
– |
Up to 540ºC |
42CrMo4 |
– |
1.7225 |
ASTM A193 B7 |
BS1506 630-860 |
Up to 450ºC |
BS 970: 1955 | Chemical Composition | |||||||
---|---|---|---|---|---|---|---|---|
C% | Si% | Mn% | Ni% | Cr% | Mo% | S% | P% | |
EN3B |
0.25Max |
0.35Max |
1.0Max |
– |
– |
– |
0.06Max |
0.06Max |
EN1A |
0.07/0.15 |
0.10Max. |
0.80/1.20 |
– |
– |
– |
0.20/0.30 |
0.07Max |
EN8 |
0.35/0.45 |
0.05/0.35 |
0.60/1.00 |
– |
– |
– |
0.06Max |
0.06Max |
EN9 |
0.50/0.60 |
0.05/0.35 |
0.50/0.80 |
– |
– |
– |
0.06Max |
0.06Max |
EN16 |
0.30/0.40 |
0.10/0.35 |
1.30/1.80 |
– |
– |
0.20/0.35 |
0.05Max |
0.05Max |
EN19 |
0.35/0.45 |
0.10/0.35 |
0.50/0.80 |
– |
0.90/1.50 |
0.20/0.40 |
0.05Max |
0.05Max |
EN24 |
0.35/0.45 |
0.10/0.35 |
0.45/0.70 |
1.30/1.80 |
0.90/1.40 |
0.20/0.35 |
0.05Max |
0.05Max |
Grade | Material | Size Range | Tensile Strength MPa min. | Proof Strength MPa min. | Core Rockwell Hardness | Yield Strength MPa min. | |
---|---|---|---|---|---|---|---|
Min. | Max. | ||||||
4.6 |
Low or Medium Carbon Steel |
M5 – M39 3/16” – 1-1/2” |
400 |
225 |
B67 |
B99.5 |
240 |
8.8 |
Medium Carbon Steel Q+T |
M5 – M16 3/16” – 5/8” M18 – M39 11/16” – 1-1/2” |
800 830 |
580 600 |
C22 C23 |
C32 C34 |
640 660 |
10.9 |
Alloy Steel Q+T |
M5 – M39 3/16” – 1-1/2” |
1040 |
830 |
C32 |
C39 |
940 |
12.9 |
Alloy Steel Q+T |
M1.6 – M39 #0 – 1-1/2” |
1220 |
970 |
C39 |
C44 |
1100 |