Manufacturer, Supplier & Exporter of ASTM A105 Round Bar
Product overview. ASTM A105 Round Bar is a carbon steel forged product produced to ASTM A105/A105M specifications. It is widely used for manufacturing flanges, fittings, valves, and other high-temperature pressure parts because of its good mechanical properties and machinability. Riddhi Siddhi Impex supplies A105 round bars in multiple diameters and lengths, offering fully forged and normalized material suitable for subsequent machining and heat treatment operations..
Chemical and mechanical characteristics (summary). Typical A105 chemistry emphasizes carbon and controlled manganese with limits on sulfur and phosphorus to ensure toughness and weldability. Mechanically, A105 round bars are expected to meet minimum tensile and yield strengths appropriate for pressure-bearing components and to show adequate elongation for forming and machining. Riddhi Siddhi Impex can provide mill certificates and test reports (FAT / MTC) on request to validate chemical analysis and mechanical test results..
Manufacturing & quality assurance. As a manufacturer and supplier, Riddhi Siddhi Impex follows robust forging and inspection practices for ASTM A105 products: dimensional checks, visual and surface quality inspections, and non-destructive testing where required. Materials are supplied with traceable heat numbers and documentation, and where customers require, with additional third-party inspection or PMI verification to ensure compliance with client specifications.
Sizes, forms & customization. ASTM A105 round bars are stocked in a range of diameters (small to large) and standard bar lengths; Riddhi Siddhi Impex also offers cut-to-length, center-less ground, or rough-turned bars depending on buyer needs. Custom forging and upset-forming are available for customers needing near-net shapes that reduce machining time and scrap...
Supply chain & domestic reach. Riddhi Siddhi Impex supplies ASTM A105 round bars across a broad Indian domestic network including — Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Vilayat, Somnath, Dahej, Narmada, Ankleshwar, Navsari, Valsad, Rajpipla, and other industrial hubs. They can arrange local deliveries, multi-city dispatches, and logistics handling for project shipments..
PP Coated Carbon Steel Pipes
Specification
| Product Name | PP Coated Carbon Steel Pipes |
|---|---|
| Manufacturer | Riddhi Siddhi Impex |
| Base Material | Carbon Steel (ASTM A106 / A53 / API 5L) |
| Coating Material | Polypropylene (PP) – Single or 3-Layer (3LPP) |
| Standard | ISO 21809-1 / DIN 30678 / ASTM / API |
| Size Range | 1/2” NB to 48” NB |
| Wall Thickness | Sch 20 to Sch 160 / XXS |
| Length | Single Random, Double Random, or Cut Lengths |
| Coating Thickness | 1.8 mm to 4.5 mm (Customizable) |
| Pipe Ends | Plain End (PE), Beveled End (BE), or Threaded |
| Form | Seamless, Welded, ERW, or LSAW |
| Applications | Oil & Gas Pipelines, Water Supply, Chemical Transport, Marine Projects |
Chemical Composition (Base Carbon Steel)
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.23 Max |
| Manganese (Mn) | 0.30 – 1.06 |
| Phosphorus (P) | 0.05 Max |
| Sulfur (S) | 0.045 Max |
| Silicon (Si) | 0.10 – 0.35 |
| Copper (Cu) | 0.40 Max |
| Nickel (Ni) | 0.40 Max |
| Chromium (Cr) | 0.40 Max |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥ 415 MPa |
| Yield Strength (0.2% offset) | ≥ 240 MPa |
| Elongation | ≥ 20% |
| Hardness | ≤ 95 HRB |
| Impact Resistance | Excellent (Due to PP Coating) |
| Coating Adhesion | Strong Adhesion per ISO 21809-1 |
Dimension Chart (Nominal)
| Nominal Pipe Size (NB) | Outside Diameter (mm) | Wall Thickness (mm) | Length |
|---|---|---|---|
| 1/2" | 21.3 | 2.77 | Up to 12 m |
| 1" | 33.4 | 3.38 | Up to 12 m |
| 2" | 60.3 | 3.91 | Up to 12 m |
| 4" | 114.3 | 6.02 | Up to 12 m |
| 6" | 168.3 | 7.11 | Up to 12 m |
| 10" | 273.1 | 9.27 | Up to 12 m |
| 16" | 406.4 | 12.70 | Up to 12 m |
Equivalent Grades
| Standard | Grade |
|---|---|
| ASTM | A106 Grade B / A53 Grade B |
| API | 5L Grade B / X42 / X52 |
| EN | EN 10216 / EN 10224 |
| DIN | St 37.2 / St 52.3 |
| BS | 3601 / 3602 |
Equivalent Standards
| Standard | Description |
|---|---|
| ASTM A106 / A53 | Standard Specification for Carbon Steel Pipe for High-Temperature and Pressure Service |
| API 5L | Specification for Line Pipe |
| ISO 21809-1 | External Polypropylene Coatings for Buried or Submerged Pipelines |
| DIN 30678 | 3-Layer Polypropylene Coating for Steel Pipes |
Other Types of Coated Steel Pipes
| Type | Description |
|---|---|
| 3LPE Coated Pipes | Three-layer polyethylene coated pipes for enhanced corrosion protection |
| FBE Coated Pipes | Fusion Bonded Epoxy coated pipes for superior adhesion and corrosion resistance |
| Internal Epoxy Coated Pipes | Epoxy-coated internal surfaces for smooth fluid flow |
| PE Coated Pipes | Polyethylene-coated carbon steel pipes for underground applications |
Packaging, lead times & logistics. Bars are typically bundled, wooden-crated, or strapped for safe transport; special packaging (waxing, plastic wrapping) is available for coastal or export shipments. Riddhi Siddhi Impex coordinates full logistics—truck, rail, or multimodal shipping—across domestic cities and offers consolidated deliveries for project requirements. Lead times depend on order quantity, size, and any special treatments; documentation and inspection scheduling are handled proactively to avoid project delays.
Frequently Asked Questions (FAQs)
- Q1: What are the common applications of ASTM A105 Round Bar?
- A1: ASTM A105 Round Bars are commonly used in flanges, fittings, valves, pressure vessels, oil & gas equipment, petrochemical plants, and high-pressure piping systems.
- Q2: Do you provide ASTM A105 Round Bars in custom lengths and sizes?
- A2: Yes, we offer ASTM A105 Round Bars in custom diameters, lengths, and machining tolerances as per client requirements.
- Q3: Is ASTM A105 Round Bar suitable for high-temperature applications?
- A3: Yes, ASTM A105 material is designed for high-temperature and high-pressure environments, making it suitable for boiler, pressure vessel, and steam service applications.
- Q4: What surface finishes are available for ASTM A105 Round Bars?
- A4: Available finishes include Black, Bright, Polished, Cold Drawn, Hot Rolled, and Peeled/Turned & Ground finishes.
Cities we have supplied our products to
Mumbai, ASTM A105 Round Bar Suplier in Delhi, ASTM A105 Round Bar Suplier in Bengaluru(Bangalore), ASTM A105 Round Bar Suplier in Hyderabad, ASTM A105 Round Bar Suplier in Chennai, ASTM A105 Round Bar Suplier in Kolkata, ASTM A105 Round Bar Suplier in Pune, ASTM A105 Round Bar Suplier in Ahmedabad, ASTM A105 Round Bar Suplier in Surat, ASTM A105 Round Bar Suplier in Vadodara, ASTM A105 Round Bar Suplier in Rajkot, ASTM A105 Round Bar Suplier in Nagpur, ASTM A105 Round Bar Suplier in Indore, ASTM A105 Round Bar Suplier in Bhopal, ASTM A105 Round Bar Suplier in Jaipur, ASTM A105 Round Bar Suplier in Kanpur, ASTM A105 Round Bar Suplier in Lucknow, ASTM A105 Round Bar Suplier in Agra, ASTM A105 Round Bar Suplier in Varanasi, ASTM A105 Round Bar Suplier in Amritsar, ASTM A105 Round Bar Suplier in Chandigarh, ASTM A105 Round Bar Suplier in Mysuru (Mysore), ASTM A105 Round Bar Suplier in Udaipur, ASTM A105 Round Bar Suplier in Jodhpur, ASTM A105 Round Bar Suplier in Visakhapatnam, ASTM A105 Round Bar Suplier in Coimbatore, ASTM A105 Round Bar Suplier in Madurai, ASTM A105 Round Bar Suplier in Kochi, ASTM A105 Round Bar Suplier in Thiruvananthapuram, ASTM A105 Round Bar Suplier in Mangalore, ASTM A105 Round Bar Suplier in Nagpur, ASTM A105 Round Bar Suplier in Nashik, ASTM A105 Round Bar Suplier in Kolhapur, ASTM A105 Round Bar Suplier in Chandrapur, ASTM A105 Round Bar Suplier in Akola, ASTM A105 Round Bar Suplier in Vilayat, ASTM A105 Round Bar Suplier in Somnath, ASTM A105 Round Bar Suplier in Dahej, ASTM A105 Round Bar Suplier in Vadodara, ASTM A105 Round Bar Suplier in Narmada, ASTM A105 Round Bar Suplier in Surat, ASTM A105 Round Bar Suplier in Ankleshwar, ASTM A105 Round Bar Suplier in Navsari, ASTM A105 Round Bar Suplier in Valsad, ASTM A105 Round Bar Suplier in Rajpipla, ASTM A105 Round Bar Suplier in Veraval, ASTM A105 Round Bar Suplier inKovvur, ASTM A105 Round Bar Suplier in Andra Pradesh, ASTM A105 Round Bar Suplier inKarwar, ASTM A105 Round Bar Suplier in Karnataka, ASTM A105 Round Bar Suplier inKosamba, ASTM A105 Round Bar Suplier in Gujarat, ASTM A105 Round Bar Suplier in Vishakapatnam, ASTM A105 Round Bar Suplier in Shahad, ASTM A105 Round Bar Suplier in Pondicherry, ASTM A105 Round Bar Suplier in Kakkinada, ASTM A105 Round Bar Suplier in Andra Pradesh, ASTM A105 Round Bar Suplier in Nagda, ASTM A105 Round Bar Suplier in Madhya Pradesh, ASTM A105 Round Bar Suplier inHarihar, ASTM A105 Round Bar Suplier in Karnataka, ASTM A105 Round Bar Suplier in Tuticorin, ASTM A105 Round Bar Suplier in Tamilnadu, ASTM A105 Round Bar Suplier in Trivandrum, ASTM A105 Round Bar Suplier in KeralaKurnool, ASTM A105 Round Bar Suplier in Andra Pradesh, ASTM A105 Round Bar Suplier in Rourkela, ASTM A105 Round Bar Suplier in Hindupur, ASTM A105 Round Bar Suplier in Orissa, ASTM A105 Round Bar Suplier in Renukoot, ASTM A105 Round Bar Suplier in Uttar Pradesh, ASTM A105 Round Bar Suplier in Morbi, ASTM A105 Round Bar Suplier in Kerala , ASTM A105 Round Bar Suplier inHimachal, ASTM A105 Round Bar Suplier in Dehradun, ASTM A105 Round Bar Suplier in Visakhapatnam , ASTM A105 Round Bar Suplier inJamnagar, ASTM A105 Round Bar Suplier in Kozhikode, ASTM A105 Round Bar Suplier in Pondicherry, ASTM A105 Round Bar Suplier in Ludhiana, ASTM A105 Round Bar Suplier inLatur, ASTM A105 Round Bar Suplier in Nanded, ASTM A105 Round Bar Suplier in Vijaywada, ASTM A105 Round Bar Suplier in Alwar, ASTM A105 Round Bar Suplier in Bareilly, ASTM A105 Round Bar Suplier in Bikaner, ASTM A105 Round Bar Suplier in Andheri, ASTM A105 Round Bar Suplier in Marol, ASTM A105 Round Bar Suplier in Taloja, ASTM A105 Round Bar Suplier in Turbhe, ASTM A105 Round Bar Suplier in TTC (Thane-Belapur), ASTM A105 Round Bar Suplier in Pimpri-Chinchwad, ASTM A105 Round Bar Suplier in Chakan, ASTM A105 Round Bar Suplier in Talegaon, ASTM A105 Round Bar Suplier in Ranjangaon, ASTM A105 Round Bar Suplier in Jejuri, ASTM A105 Round Bar Suplier in Baramati, ASTM A105 Round Bar Suplier in Satpur, ASTM A105 Round Bar Suplier in Ambad, ASTM A105 Round Bar Suplier in Sinnar, ASTM A105 Round Bar Suplier in Igatpuri, ASTM A105 Round Bar Suplier in Shendra, ASTM A105 Round Bar Suplier in Waluj, ASTM A105 Round Bar Suplier in Chikalthana, ASTM A105 Round Bar Suplier in Paithan, ASTM A105 Round Bar Suplier in Hingna, ASTM A105 Round Bar Suplier in Butibori, ASTM A105 Round Bar Suplier in Kalmeshwar, ASTM A105 Round Bar Suplier in Umred, ASTM A105 Round Bar Suplier in Shiroli, ASTM A105 Round Bar Suplier in Kagal, ASTM A105 Round Bar Suplier in Gokul Shirgaon, ASTM A105 Round Bar Suplier in Akkalkot, ASTM A105 Round Bar Suplier in Chincholi, ASTM A105 Round Bar Suplier in Lote-Parshuram, ASTM A105 Round Bar Suplier in Dombivli, ASTM A105 Round Bar Suplier in Ambernath, ASTM A105 Round Bar Suplier in Mahad, ASTM A105 Round Bar Suplier in Roha, ASTM A105 Round Bar Suplier in Palghar, ASTM A105 Round Bar Suplier in Tarapur (Boisar) and for inder national
Countries we have supplied our products to
South Korea, ASTM A105 Round Bar Exporter in Africa, ASTM A105 Round Bar Exporter in Sri Lanka, ASTM A105 Round Bar Exporter in Syria, ASTM A105 Round Bar Exporter in Taiwan, ASTM A105 Round Bar Exporter in Tanzania, ASTM A105 Round Bar Exporter in Tajikistan, ASTM A105 Round Bar Exporter in Thailand, ASTM A105 Round Bar Exporter in Turkey, ASTM A105 Round Bar Exporter in Turkmenistan, ASTM A105 Round Bar Exporter in Ukraine, ASTM A105 Round Bar Exporter in United Kingdom, ASTM A105 Round Bar Exporter in Arab Emirates (UAE), ASTM A105 Round Bar Exporter in Uzbekistan, ASTM A105 Round Bar Exporter in Vietnam, ASTM A105 Round Bar Exporter in Yemen, ASTM A105 Round Bar Exporter in France, ASTM A105 Round Bar Exporter in Germany, ASTM A105 Round Bar Exporter in Greece, ASTM A105 Round Bar Exporter in Oman, ASTM A105 Round Bar Exporter in Colombia, ASTM A105 Round Bar Exporter in Portugal, ASTM A105 Round Bar Exporter in Japan, ASTM A105 Round Bar Exporter in Lithuania, ASTM A105 Round Bar Exporter in Macau, ASTM A105 Round Bar Exporter in Mongolia, ASTM A105 Round Bar Exporter in Qatar, ASTM A105 Round Bar Exporter in Ireland, ASTM A105 Round Bar Exporter in Malaysia, ASTM A105 Round Bar Exporter in Bangladesh, ASTM A105 Round Bar Exporter in Russia, ASTM A105 Round Bar Exporter in Iran, ASTM A105 Round Bar Exporter in Jordan, ASTM A105 Round Bar Exporter in Singapore, ASTM A105 Round Bar Exporter in Bulgaria, ASTM A105 Round Bar Exporter in Poland, ASTM A105 Round Bar Exporter in Denmark, ASTM A105 Round Bar Exporter in Nigeria, ASTM A105 Round Bar Exporter in Gambia, ASTM A105 Round Bar Exporter in Indonesia, ASTM A105 Round Bar Exporter in Finland, ASTM A105 Round Bar Exporter in Argentina, ASTM A105 Round Bar Exporter in Chile, ASTM A105 Round Bar Exporter in Spain, ASTM A105 Round Bar Exporter in Peru, ASTM A105 Round Bar Exporter in Kuwait, ASTM A105 Round Bar Exporter in India, ASTM A105 Round Bar Exporter in Saudi Arabia, ASTM A105 Round Bar Exporter in Slovakia, ASTM A105 Round Bar Exporter in Slovenia, ASTM A105 Round Bar Exporter in Sweden, ASTM A105 Round Bar Exporter in Switzerland, ASTM A105 Round Bar Exporter in Bahrain, ASTM A105 Round Bar Exporter in the Netherlands, ASTM A105 Round Bar Exporter in United Kingdom, ASTM A105 Round Bar Exporter in Mexico, ASTM A105 Round Bar Exporter in Bulgaria, ASTM A105 Round Bar Exporter in Spain, ASTM A105 Round Bar Exporter in France, ASTM A105 Round Bar Exporter in Germany, ASTM A105 Round Bar Exporter in Colombia, ASTM A105 Round Bar Exporter in Brazil, ASTM A105 Round Bar Exporter in Saudi Arabia, ASTM A105 Round Bar Exporter in Iraq, ASTM A105 Round Bar Exporter in Iran, ASTM A105 Round Bar Exporter in Sudan, ASTM A105 Round Bar Exporter in Libya, ASTM A105 Round Bar Exporter in Tanzania, ASTM A105 Round Bar Exporter in Nigeria, ASTM A105 Round Bar Exporter in New Zealand, ASTM A105 Round Bar Exporter in Paris, ASTM A105 Round Bar Exporter in Switzerland
