Home > Carbon Steel > Carbon Steel Fasteners
| Carbon Steel Fasteners Standard | ASTM / ASME A/SA 193 / 194 |
|---|---|
| Sizes of Carbon Steel Ball Head Bolt | ¼ to 4 Inch |
| Length | 5 M |
| Specification | IS, BS, ASTM |
| BS 970: 1955 | Chemical Composition | |||||||
| Carbon | Silicon | Manganese | Nickel | Chromium | Molybdenum | sulphur | Phosphorus | |
| 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 | Tensile Strength MPa min. | Proof Strength MPa min. | Core Rockwell Hardness | Yield Strength MPa min. | |
| Min. | Max. | |||||
| 4.6 | Low or Medium Carbon Steel | 400 | 225 | B67 | B99.5 | 240 |
| 8.8 | Medium Carbon Steel Q+T | 800830 | 580600 | C22C23 | C32C34 | 640660 |
| 10.9 | Alloy Steel Q+T | 1040 | 830 | C32 | C39 | 940 |
| 12.9 | Alloy Steel Q+T | 1220 | 970 | C39 | C44 | 1100 |
At Sumakhsteel, we take pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically situated in the USA, we hold an extensive inventory of more than 25,000 tons of top-grade materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
We provide these Carbon Steel Fasteners in accordance with DIN, ISO, JIS or ANSI Standard.
Strength: Carbon steel is recognized for its considerable strength, which makes it well-suited for uses that call for robust fasteners. It can bear substantial loads and pressures without bending or breaking down.
Durability: Fasteners made from carbon steel are exceptionally tough and hold up well against wear and tear, corrosion, and abrasion. This resilience guarantees a long service life, even in demanding conditions or under intensive use.
Cost-effectiveness: Carbon steel costs comparatively little when set against other materials like stainless steel or titanium. This positions carbon steel fasteners as an economical option for many uses, particularly when substantial volumes are needed.
Ease of fabrication: Carbon steel is simple to handle and can be easily shaped into an array of forms and dimensions to satisfy particular needs. This adaptability makes it fitting for a broad spectrum of fastening uses throughout different industries.
Availability: Carbon steel is readily available and exists in plentiful supply, guaranteeing straightforward access and a steady supply chain for fasteners.
Carbon Steel Fasteners find uses that are as varied as the industries relying on them, led chiefly by the aerospace, railway, construction and automotive sectors alongside petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Construction: Carbon steel fasteners are extensively employed in the construction sector to connect building materials like beams, columns and columns. They deliver strong and dependable joints for buildings, bridges and infrastructure.
Railroad Industry: Carbon steel fasteners serve to secure rails, sleeping mats and other surfaces on rails, bridges and infrastructure
Machinery and Equipment: Uses of Carbon Steel Fasteners in the Construction Industry Uses for putting together machinery and equipment can be found across various sectors including manufacturing, agriculture, mining and power generation
Automotive Industry: Carbon steel fasteners are utilized in the production of automobiles and other vehicles. They are additionally applied in assembling various components such as chassis, engines, body panels and internal fittings.
Material Grade: Fasteners made of carbon steel are available in several grades, with each offering different degrees of strength and resistance to corrosion. Identify which carbon steel grade is most appropriate for your application by weighing considerations like load demands, environmental conditions, and corrosion resistance requirements.
Coating: Think about whether corrosion protection is necessary given the setting where the fasteners will be applied. Coating choices include galvanization, zinc plating, and additional protective finishes that boost the corrosion resistance of carbon steel fasteners.
Strength: Assess the strength and mechanical properties the fasteners need based on the loads and stresses they will encounter in the application. Select fasteners with suitable tensile strength, yield strength, and hardness so they can handle the anticipated loads without failing.
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