Carbon Steel Fasteners
Astm A307 Hex Bolt Manufatcurer in India
Citizen Metals is one of the renowned manufacturer, exporter, stockist, stock holder and supplier of a qualitative range of Carbon Steel Fasteners that are being designed as per the national and international standard quality of raw materials. We offer these fasteners in different types such as Carbon Steel Bolts, Nuts, Screws, Washers, and Stud. Fasteners come in a wide variety of specifications, but whether you are planning to use a bolt, screw, rivet, peg, or clamp, selecting material suitable for the intended application is an important concern. Carbon steel is the most common type of steel used in fastener production.
View Astm A307 Bolts specification & equivalent material, Carbon Steel Self Drilling Screws, Astm A36 Threaded Rod at best price
Carbon Steel Bolts
Carbon Steel Screws
Carbon Steel Nuts
Carbon Steel Washers
Meanwhile, to meet the quality conscious requirements for our highly esteemed clients, we provide these fasteners in different sizes, grades and thickness as per customized requirements given by our customers.
Material Specification of Carbon Steel Fasteners
Check price of Carbon Steel Fasteners ex Mumbai, Astm A307 Threaded Rod and Carbon Steel Bolts at factory price.
| 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 |
Most Frequent Types Of Astm A307 Hex Bolt
Carbon Steel Fasteners
Astm A307 Hex Bolt
Astm A307 Bolts
Carbon Steel Screws
Carbon Steel Bolts
Astm A307 Gr B Stud Bolt
Astm A307 Threaded Rod
Astm A307 Hex Nut
Mild Steel Screw
Carbon Steel Self Drilling Screws
Astm A36 Threaded Rod
Astm A307 Anchor Bolts
Carbon Steel Bolts Size Chart
Check sizes and price list of Astm A307 Gr B Stud Bolt and Carbon Steel Self Drilling Screws Equivalent Material
|
Copper Nickel 70/30 Bolt Type
|
SIZE
|
PROPERTY CLASS
|
TENSILE STRENGTH
|
STANDARD
|
|---|---|---|---|---|
|
Copper Nickel 70/30 Hex Head Bolt / Screws
|
M4 to M80
|
10.9
|
1040N / mm2 min
|
ISO 4017 (Full Thread)
ISO 4014 (Half Thread) |
|
Screws Type
|
SIZE
|
GRADE
|
ASME
|
ISO
|
ASTM
|
|---|---|---|---|---|---|
|
Socket Head Cap Screws
|
M1.6 to M64
|
12.9
|
B18.3.1 M
|
4762
|
A574M
|
|
Socket Low Head Cap Screws
|
M4 to M20
|
10.9
|
|
|
|
|
Socket Head Shoulder Screws
|
M6 to M24
|
012.9
|
B18.3.3M
|
|
|
|
Countersunk Socket Head Screws
|
M3 to M20
|
012.9
|
B18.3.5M
|
10642
|
F835M
|
|
Button Head Socket Screws
|
M3 to M12
|
012.9
|
B18.3.4M
|
7380
|
F835M
|
|
Flange Button Head Socket Screws
|
M3 to M10
|
012.9
|
|
|
F835M
|
|
Knurled Point Socket Set Screws
|
M3 to M20
|
45H
|
B18.3.6M
|
4029
|
F912M
|
|
Flat Point Socket Set Screws
|
M6 to M12
|
45H
|
B18.3.6M
|
4026
|
F912M
|
|
Dog Point Socket Set Screws
|
M3 to M20
|
45H
|
B18.3.6M
|
4028
|
F912M
|
|
Cone Point Socket Set Screws
|
M3 to M12
|
45H
|
B18.3.6M
|
4027
|
F912M
|
|
Plain Point Socket Set Screws
|
M3 to M20
|
45H
|
B18.3.6M
|
4029
|
F912M
|
|
Taper Pressure Plug
|
M8 to M22
|
–
|
|
|
|
Nuts Type
|
SIZE
|
PROPERTY CLASS
|
STANDARD
|
|---|---|---|---|
|
Hex Nut
|
M6 to M42
|
10
|
ISO 4032
|
|
Nylock Nut
|
M6 to M20 (Gr.8)
M10 to M24 (Gr.10) |
8 & `10
|
DIN 982
|
|
Nylock Nut
|
M6 to M20 (Gr.8)
M10 to M24 (Gr.10) |
8 & 10
|
DIN 985
|
|
Hex Weld Nut
|
M6 to M12
|
8
|
DIN 929
|
Astm A307 Threaded Rod Chemical Composition
Exporter and supplier of Carbon Steel Anchor Bolt, Mild Steel Screw and Astm A307 Gr B Stud Bolt in Mumbai
|
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 |
Mechanical Characteristics of Carbon Steel Self Drilling Screws
|
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 |
Equivalent Material Grade Of Astm A307 Gr A Hex Bolt
|
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 |
You can check our associates and dealers at different part of world
| Norway, Turkey, United Arab Emirates (UAE), Malaysia | Carbon Steel Fasteners |
| Europe, France, Qatar, Thailand | Astm A307 Hex Bolt |
| Thailand, Germany, Czechia, Malaysia | Astm A307 Bolts |
| Bangladesh, USA, Malaysia, Finland | Carbon Steel Screws |
| Canada, Malaysia, Philippines, Singapore | Carbon Steel Bolts |
| Kuwait, Saudi Arabia (KSA), South Africa, Brazil | Astm A307 Gr B Stud Bolt |
| Singapore, South Africa, Bahrain, Singapore | Astm A307 Threaded Rod |
| Philippines, Indonesia, Dammam -KSA, Belgium | Astm A307 Hex Nut |
| UK, Australia, Philippines, Nigeria | Mild Steel Screw |
| Hong Kong, Malaysia, Oman, UAE | Carbon Steel Self Drilling Screws |
| Iran, Italy, Chile, Singapore | Astm A36 Threaded Rod |
| Los Alamos -Mexico, Taiwan, Malaysia, Philippines | Astm A307 Anchor Bolts |
| Russia, Malaysia, Netherlands, Dubai | Astm A307 B Machine Screw |
| Mexico, Spain, Egypt, UK | Astm A307 Gr A Hex Bolt |
| Malaysia, Europe, United Kingdom -UK, UAE | Carbon Steel Wood Screws |
| Poland, Canada, UK, Ellington -United States | Astm A36 Anchor Bolts |
| Romania, Japan, Europe, Malaysia | Astm A307 Threaded Rod |
| Malaysia, Colombia, Sweden, China | High Carbon Steel Bolts |
| NY 12203 (USA), South Korea, Singapore, Malaysia | Carbon Steel Anchor Bolt |