Overview
About D3 Tool & Die Steel
C P Steel Suppliers supplies D3 Tool & Die Steel for engineering, industrial machinery and manufacturing applications. It is classified as High-Carbon High-Chromium Cold-Work Tool Steel (HCHCr). Common equivalents include WPS, 1.2080, X210CR12, SKD1. Available forms include ROUND BAR, FLAT BAR.
Contact our Mumbai team with your required size and quantity to confirm availability, documentation and delivery.
D3 Round Bar Suppliers, D3 Stockist, D3 Big Dia, D3 Cut to size as per requirement, D3 vs WPS, 1.2080, X210CR12, SKD1, D3 Flat Bar, D3 Small Quantity, D3 Larger Dia, D3 Circle, Ring. D3 Mumbai, Chennai, Tamil Nadu, Gujarat, Pune, Maharashtra, India etc.
Specification
Chemical Composition
ElementComposition (wt%)
CCarbon
1.90 - 2.20%
SiSilicon
0.10 - 0.60%
MnManganese
0.20 - 0.60%
PPhosphorus
max 0.030%
SSulfur
max 0.030%
CrChromium
11.00 - 13.00%
FeIron
Balance
Performance
Mechanical, Physical & Processing Properties
PropertyValue / Reading
Tensile Strength750 - 850 MPa (Annealed) / 1700 - 2100 MPa (Quenched & Tempered)
Yield Strengthmin 420 MPa (Annealed) / 1400 - 1800 MPa (Quenched & Tempered)
Elongation4 - 10 %
Hardness Brinellmax 248 HBW (Soft Annealed +A) / 58 - 64 HRC (Hardened & Tempered)
PropertyValue / Reading
Density7.67 - 7.70 g/cm3
Melting Point1390 - 1420 deg C
Modulus Of Elasticity210 GPa
Thermal Conductivity20.0 W/(m.K)
PropertyValue / Reading
WeldabilityPoor due to very high carbon content; requires strict preheating (350 - 400 deg C) and post-weld tempering.
MachinabilityModerate to difficult in annealed condition (approx. 35 - 40% of 1% carbon tool steel); finished by grinding after hardening.
Case HardeningThrough-hardening oil-quenched cold-work die steel (austenitized at 940 - 980 deg C) with extreme abrasive wear resistance.
Corrosion ResistanceModerate resistance to atmospheric oxidation when polished due to 12% Cr, but not a true stainless steel.
Cross Reference
Equivalent Grades by Standard
Standard / RegionEquivalent Grade
Indian ISXT215Cr12 (IS 3748) / WPS
European ENX210Cr12 (EN ISO 4957)
Germany DINX210Cr12 / 1.2080 (DIN 17350)
Japan JISSKD1 (JIS G4404)
UK (BS)BD3 (BS 4659)
USA (SAE / AISI)AISI D3 / ASTM A681 D3
Availability
Available Forms & Sizes
- ROUND BAR
- FLAT BAR
Form TypeSize Range Available
Black Round BarsOD 8MM - OD 510MM
Flat Bars6MM THK - 205MM THK
Bright Round BarsOD 8MM - OD 510MM
FAQ
D3 — frequently asked questions
What is the equivalent of D3?
Common equivalents include WPS, 1.2080, X210CR12, SKD1. Standards: Indian IS: XT215Cr12 (IS 3748) / WPS; European EN: X210Cr12 (EN ISO 4957); Germany DIN: X210Cr12 / 1.2080 (DIN 17350); Japan JIS: SKD1 (JIS G4404); UK (BS): BD3 (BS 4659); USA (SAE / AISI): AISI D3 / ASTM A681 D3.
Which forms of D3 are available?
D3 is available as ROUND BAR, FLAT BAR.
Where can I buy D3 Tool & Die Steel in Mumbai or across India?
C P Steel Suppliers supplies D3 Tool & Die Steel from Mumbai. Contact us with your size and quantity to confirm availability and delivery.
Interested in Tool & Die Steel D3?
Tell us the size and quantity you need and we will get back to you.