Alloy steel,
ready to ship.
Premium alloy steel — EN 47, EN 353, EN 36C, EN 24 and SAE 8620 — held in ready stock as round bar (plus EN 47 square and flat), dispatched from Mumbai. Your supplier, trader and stockist for over three decades.
One partner, three roles
From sourcing the right grade to holding it in stock and getting it on a truck the same day — we handle the full chain so your line never waits.
Supplier
Consistent, mill-tested alloy steel supplied to manufacturers and fabricators across India.
Trader
Three decades of sourcing relationships to get you the right material at the right price.
Stockist
800+ tons on the ground, every size kept at 3–5 tons ready for immediate dispatch.
Five alloy steels we know cold
Each grade stocked, tested and ready. Click through for chemical composition, mechanical properties and typical applications.
Chrome-vanadium spring steel
High fatigue strength for demanding spring applications.
Case-hardening Ni-Cr-Mo
Tough core with a hard, wear-resistant case.
High-nickel carburising steel
Excellent toughness for heavy-duty gearing.
High-tensile Ni-Cr-Mo
Through-hardening strength for high-stress parts. EN24T hardened and tempered against order.
Low-alloy carburising steel
Reliable case-hardening workhorse grade.
Need a size or grade you don't see?Talk to our team →
Answers to what buyers ask us every week
Equivalent grades, hardness, EN24 vs EN24T and how to check a mill test certificate.
EN24 vs EN24T: what the T means
EN24T equivalents, hardness in HB and HRC, and why it is not a tool steel.
51CrV4 / EN47 equivalent in India
IS 50Cr4V2, 735A51, SAE 6150, chemistry and the sizes we stock.
EN36A vs EN36B vs EN36C
655M13 vs 832M13: the differences and which to buy.
Hardness of alloy steels in HRC
EN24, EN47, SAE 8620, EN353 and EN36C, as supplied and hardened.
Equivalent grades chart
EN, BS 970, DIN, AISI, JIS and IS names side by side.
How to read a mill test certificate
Heat number, EN 10204 3.1 and the red flags to check.
All steel guides Read more →
Every size kept ready — so your production never stops.
We maintain 3–5 tons of ready quantity across each size, Ø14mm to Ø315mm, for same-day dispatch from our Darukhana warehouse.
Built into what the country makes
Our alloy steel goes into the components that move India's industry forward.
From enquiry to dispatch
Send your enquiry
Tell us the grade, diameter and quantity — call, WhatsApp or message.
Get a quote
We confirm availability from ready stock and send pricing, fast.
Dispatch
Material leaves our warehouse with test certificates, ready for your line.
Questions, answered
Q.What does Sai International supply?
We supply, trade and stock alloy steel bars in grades EN 47, EN 353, EN 36C, EN 24 and SAE 8620, in diameters from Ø14mm to Ø315mm, to manufacturers and fabricators across India.
Q.Do you keep material in ready stock?
Yes. We hold 800+ tons of inventory and keep every size at 3–5 tons ready, so most orders ship the same day from our Darukhana, Mumbai warehouse.
Q.Do you provide test certificates?
Yes — material is dispatched with mill test certificates confirming chemical composition and mechanical properties.
Q.How do I get a quote?
Call +91 93216 19928, message us on WhatsApp, or use the contact page. Share the grade, diameter and quantity and we'll confirm availability and pricing.
Let's get your steel moving.
Tell us what you need — we'll check it against ready stock and get back to you fast.
Alloy steel,
ready to ship.
Premium alloy steel — EN 47, EN 353, EN 36C, EN 24 and SAE 8620 — held in ready stock as round bar (plus EN 47 square and flat), dispatched from Mumbai. Your supplier, trader and stockist for over three decades.
One partner, three roles
From sourcing the right grade to holding it in stock and getting it on a truck the same day — we handle the full chain so your line never waits.
Supplier
Consistent, mill-tested alloy steel supplied to manufacturers and fabricators across India.
Trader
Three decades of sourcing relationships to get you the right material at the right price.
Stockist
800+ tons on the ground, every size kept at 3–5 tons ready for immediate dispatch.
Five alloy steels we know cold
Each grade stocked, tested and ready. Click through for chemical composition, mechanical properties and typical applications.
Chrome-vanadium spring steel
High fatigue strength for demanding spring applications.
Case-hardening Ni-Cr-Mo
Tough core with a hard, wear-resistant case.
High-nickel carburising steel
Excellent toughness for heavy-duty gearing.
High-tensile Ni-Cr-Mo
Through-hardening strength for high-stress parts. EN24T hardened and tempered against order.
Low-alloy carburising steel
Reliable case-hardening workhorse grade.
Need a size or grade you don't see?Talk to our team →
Answers to what buyers ask us every week
Equivalent grades, hardness, EN24 vs EN24T and how to check a mill test certificate.
EN24 vs EN24T: what the T means
EN24T equivalents, hardness in HB and HRC, and why it is not a tool steel.
51CrV4 / EN47 equivalent in India
IS 50Cr4V2, 735A51, SAE 6150, chemistry and the sizes we stock.
EN36A vs EN36B vs EN36C
655M13 vs 832M13: the differences and which to buy.
Hardness of alloy steels in HRC
EN24, EN47, SAE 8620, EN353 and EN36C, as supplied and hardened.
Equivalent grades chart
EN, BS 970, DIN, AISI, JIS and IS names side by side.
How to read a mill test certificate
Heat number, EN 10204 3.1 and the red flags to check.
All steel guides Read more →
Every size kept ready — so your production never stops.
We maintain 3–5 tons of ready quantity across each size, Ø14mm to Ø315mm, for same-day dispatch from our Darukhana warehouse.
Built into what the country makes
Our alloy steel goes into the components that move India's industry forward.
From enquiry to dispatch
Send your enquiry
Tell us the grade, diameter and quantity — call, WhatsApp or message.
Get a quote
We confirm availability from ready stock and send pricing, fast.
Dispatch
Material leaves our warehouse with test certificates, ready for your line.
Questions, answered
Q.What does Sai International supply?
We supply, trade and stock alloy steel bars in grades EN 47, EN 353, EN 36C, EN 24 and SAE 8620, in diameters from Ø14mm to Ø315mm, to manufacturers and fabricators across India.
Q.Do you keep material in ready stock?
Yes. We hold 800+ tons of inventory and keep every size at 3–5 tons ready, so most orders ship the same day from our Darukhana, Mumbai warehouse.
Q.Do you provide test certificates?
Yes — material is dispatched with mill test certificates confirming chemical composition and mechanical properties.
Q.How do I get a quote?
Call +91 93216 19928, message us on WhatsApp, or use the contact page. Share the grade, diameter and quantity and we'll confirm availability and pricing.
Let's get your steel moving.
Tell us what you need — we'll check it against ready stock and get back to you fast.