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Case Hardened Steel supplied by Btss Overseas Pvt. Ltd is a low‑carbon alloy that has been case‑hardened by diffusing carbon into the outer layer. The bars conform to AISI 8620 (also known as 20NiCrMo2) and meet ASTM A534 and DIN 1.6523 specifications. Available diameters range from 10 mm to 150 mm in round‑bar form, and the supplier lists common grades such as AISI 8615, 8617 and 8620. Chemical analysis shows carbon between 0.18 % and 0.23 %, manganese up to 0.90 % and chromium up to 0.70 % for the SAE 8620 grade.
The case‑hardening process creates a glass‑like hardened surface while retaining a ductile core, giving the material high wear resistance and fatigue strength. Such bars are widely used for gears, shafts, cams, couplings and other components that experience cyclic loading. Typical surface hardness after carburising reaches 55 - 60 HRC, and tensile strength is usually in the 550 - 650 MPa range. The material’s toughness makes it suitable for automotive, agricultural machinery and heavy‑equipment manufacturing.
Btss Overseas Pvt. Ltd sources the steel from established Chinese mills and offers it at competitive rates, though exact pricing, minimum order quantity and lead time are not disclosed in the listing. Importers should request a formal quotation that includes FOB or CIF terms, payment conditions and any required certifications such as CE or ISO 9001. Because the supplier’s response rate is currently 0 %, confirm communication channels before placing an order. Verifying the heat‑treatment certificate and a recent mill test report will help ensure the product meets the stated specifications.
| Material | Case Hardened Low Carbon Steel (AISI 8620 / 20NiCrMo2 equivalent) |
| Standard | ASTM A534, DIN 1.6523 |
| Grades offered | AISI 8615, AISI 8617, AISI 8620 |
| Diameter range | 10 mm - 150 mm (round bar) |
| Typical carbon content | 0.18 % - 0.23 % (typical) |
| Typical surface hardness after carburising | 55 - 60 HRC (typical) |
| Typical tensile strength | 550 - 650 MPa (standard) |
| Typical heat‑treatment | Carburising at 850‑950 °C followed by oil quench (standard) |
| Typical packaging | Wooden crates, 1 ton per crate (typical) |
Btss Overseas Pvt. Ltd is located at Husmukh Chamber, Bhaktinagar Station Main Road, Rajkot 360002, Gujarat, India. The company is listed with a harbour verification tier on the platform, indicating that its business registration has been validated, although its recorded response rate is 0 % and the average response time is shown as zero hours.
The supplier markets case‑hardened steel bars that are imported from Chinese steel mills and processed to meet ASTM A534 and DIN 1.6523 standards. No additional claims about production capacity, certifications or client references are provided in the listing, so buyers should request the latest mill test report and any applicable quality certificates before committing to a purchase.
Case hardened steel bars feature a carbon-diffused outer surface achieving high hardness and wear resistance while maintaining a tough ductile core, making them ideal for critical components like gears, shafts, cams, and fasteners subjected to cyclic loading and friction. These bars are typically supplied in grades such as AISI 8615, 8617, and 8620, with sizes ranging from 10mm to 150mm diameter in round bar form, meeting ASTM A534 and DIN 1.6523 standards. Widely sourced from major steel-producing regions, case hardening steel bars are a staple commodity in the automotive, agricultural machinery, and industrial equipment manufacturing sectors with consistent global demand.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order with Btss Overseas Pvt. Ltd, confirm the supplier’s legal status using the address in Rajkot and request a copy of the company’s PAN or GST registration. Because the platform shows a 0 % response rate, establish a reliable communication channel, such as a verified corporate email or a direct phone line, and ask for recent client references if possible. Obtaining a signed non‑disclosure agreement can also protect proprietary design details.
Discuss shipping terms early; the supplier mentions FOB and CIF options but does not list specific ports. Ask which Indian ports (e.g., Mundra or Nhava Sheva) are used for export and whether the price includes container loading. Clarify payment conditions - common practice is a 30 % advance by T/T followed by a balance against clean documents. Verify the accepted incoterm and whether any insurance is bundled.
Request the latest mill test report, a hardness certification and, if required by your market, an ISO 9001 or CE certificate. Arrange for a third‑party inspection at the loading port to check dimensions, surface condition and packaging integrity. Ensure that the supplier can provide a certificate of compliance for the ASTM A534 standard, which will simplify customs clearance.
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When sourcing Case Hardened Steel for your business, securing the right balance of quality and cost is essential. Btss Overseas Pvt. Ltd, a verified supplier based in India, offers this product with key specifications including SAE 8620 / 8620H / 1018 / AISI 4118 (low-carbon case hardening grades), 0.15% - 0.25% core carbon; surface carbon enriched to 0.60% - 1.0% after case hardening, and Round bars: 10mm - 150mm diameter; Length: 3m, 6m, or custom cut-to-length. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $9001,400./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7214.99, making it a staple in the Steel Bars sector with strong demand from importing countries worldwide.
Importing Case Hardened Steel requires careful attention to shipping logistics, customs compliance, and secure payment terms. Btss Overseas Pvt. Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7214.99 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Case Hardened Steel has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Steel Bars category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Case Hardened Steel requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7214.99 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Case Hardened Steel from Btss Overseas Pvt. Ltd is $9001,400./Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Btss Overseas Pvt. Ltd through EximNext.
The supplier, Btss Overseas Pvt. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Case Hardened Steel. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Case Hardened Steel is classified under HS Code 7214.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Case Hardened Steel from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Btss Overseas Pvt. Ltd. Ensure you have the necessary import licenses for Steel Bars products in your destination country.
Yes, Btss Overseas Pvt. Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Case Hardened Steel supplied by Btss Overseas Pvt. Ltd include SAE 8620 / 8620H / 1018 / AISI 4118 (low-carbon case hardening grades), 0.15% - 0.25% core carbon; surface carbon enriched to 0.60% - 1.0% after case hardening, and Round bars: 10mm - 150mm diameter; Length: 3m, 6m, or custom cut-to-length. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Btss Overseas Pvt. Ltd offers Case Hardened Steel with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Case Hardened Steel is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Btss Overseas Pvt. Ltd through our platform.
Btss Overseas Pvt. Ltd maintains international quality certifications. These ensure that the Case Hardened Steel meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Btss Overseas Pvt. Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Btss Overseas Pvt. Ltd.
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