About Sri Steel Industries - Steel Casting Supplier in India

Based in India, Sri Steel Industries lists ten distinct steel products in its catalogue. The company focuses on steel casting and alloy steel items, covering both stainless and carbon steel grades. Products are classified under HS code chapters 72 and 84, with specific codes ranging from 7224.90 to 8481.20. The catalogue includes alloy steel, various stainless steel castings such as CF3, CF3M, CF8, and heat‑resistance steel. These items are typical of Indian steel manufacturers that serve industrial sectors.

Alloy Steel is presented under HS code 7228.20 and comprises chromium‑molybdenum and nickel‑chromium grades. Stainless Steel Casting (CF3) uses HS code 7325.99 and conforms to a composition of 18‑21 % chromium, 8‑12 % nickel and a carbon maximum of 0.03 %. Other stainless castings include CF3M (HS 7218.99, ASTM A351 equivalent to 316L), CF8M (HS 7218.90, ASTM A351 equivalent to 316) and CF8 (HS 7325.10, 18‑% Cr/8‑% Ni austenitic). Carbon steel options such as WCB/WCC (HS 7325.90, ASTM A216/A352) and low‑alloy WC6 (HS 8481.20, ASTM A217) complete the range, alongside heat‑resistance steel HH (HS 7224.90) and two custom‑spec alloy castings (HS 7205.29 and 7325.90).

Product Range and Specialties of Sri Steel Industries

Steel casting suppliers typically offer grades that meet ASTM, EN and ISO standards. For stainless steel, common grades include 304L (CF3) and 316L (CF3M) with requirements for corrosion resistance, tensile strength above 500 MPa and a maximum carbon content of 0.03 %. Carbon steel castings such as WCB and WCC are used in pressure‑vessel applications and are often supplied with a minimum yield strength of 250 MPa. Low‑alloy WC6 is valued for high‑temperature service, usually specified with a chromium‑molybdenum composition and a hardness of 190 HB. Heat‑resistance steel HH, a chromium‑nickel alloy, is frequently graded to ASTM A387 specifications for furnace and boiler components. Buyers also encounter custom alloy castings where chemical composition is defined per order, often referencing ASTM A351 or A217 depending on the base material.

Trade and Export Information - Sri Steel Industries

India is a major exporter of steel products, and manufacturers like Sri Steel Industries ship castings to the Middle East, Southeast Asia, Europe and North America. The HS‑code families 72 (iron and steel) and 84 (machinery) guide customs classification and duty rates for these items. International buyers usually request ISO 9001 quality‑management certificates, mill test reports and compliance with ASTM or EN standards for the specific grade. Packaging commonly involves wooden crates or steel drums, sized for 20‑ft or 40‑ft containers, with CIF or FOB terms prevailing in bulk shipments. Export documentation often includes a certificate of origin, material safety data sheet and, where applicable, a CE declaration for EU markets. Seasonal demand peaks align with construction cycles and equipment‑manufacturing schedules in the target regions.

Sourcing from Sri Steel Industries - Buyer Guidance

When sourcing steel castings from Sri Steel Industries, buyers should obtain the latest mill test report that details chemical composition, tensile strength, impact energy and heat‑treatment condition for each grade. Requesting an ISO 9001 certificate and any relevant ASTM conformity certificates helps verify the supplier’s quality system. Verify the HS code and product description against the purchase order to avoid customs discrepancies, and confirm packaging dimensions to ensure container fit. Typical minimum order quantities range from a single casting for prototype testing up to full container loads, with lead times of 30‑45 days for standard grades and longer for custom specifications. Prior to shipment, ask for a pre‑shipment inspection report or third‑party assay to confirm compliance with the agreed specifications.

What steel casting grades are available from Sri Steel Industries?

The catalogue lists Alloy Steel (chromium‑molybdenum or nickel‑chromium grades), stainless steel castings CF3, CF3M, CF8M, CF8, carbon steel WCB/WCC, low‑alloy WC6, heat‑resistance steel HH and two custom‑spec alloy castings. Each product is identified by a specific HS code and material description.

Which HS codes correspond to the stainless steel castings?

CF3 is classified under HS code 7325.99, CF3M under 7218.99, CF8M under 7218.90 and CF8 under 7325.10. These codes fall within chapter 73, which covers articles of iron or steel.

How can I verify the material specifications for these products?

Request the most recent mill test report for the selected grade; it provides chemical analysis, tensile strength, yield strength and impact test results. Additionally, ask for any ASTM or EN standard certificates that the casting conforms to.

What certifications are commonly required for steel castings from India?

Buyers typically ask for ISO 9001 quality‑management certification, ASTM conformity certificates for the specific grade, and, for EU shipments, a CE declaration of conformity. These documents demonstrate adherence to recognized quality and safety standards.

What are the typical packaging and container options for these castings?

Steel castings are usually packed in wooden crates or steel drums, with protective banding to prevent movement. Standard shipments fit into 20‑ft or 40‑ft containers, and the supplier can arrange CIF or FOB terms as required.

What is the usual lead time and minimum order quantity?

Standard grades such as CF3, CF8 and WCB/WCC generally require 30‑45 days from order confirmation. Minimum order quantities can start from a single piece for sampling and scale up to full container loads for larger projects.

Which markets does India typically export these steel castings to?

Indian steel casting exporters commonly serve buyers in the Middle East, Southeast Asia, Europe and North America, covering industries such as automotive, construction, oil‑and‑gas and heavy machinery.