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GB/T 1299 T10 vs GB/T 1299 3Cr2W8V

Minimal Match — 35% match based on chemical composition and mechanical property overlap.

GB/T 1299 T10 (GB/T 1299-2014) and GB/T 1299 3Cr2W8V (GB/T 1299-2014) are both steel grades. Both fall under the Tool & Die Steels category. GB/T 1299 T10 is typically used for used for chisels, files, hand saws, drills, woodworking tools, and cold shearing blades., while GB/T 1299 3Cr2W8V is commonly used for used for hot forging dies, extrusion dies, die-casting molds, hot punches, and hot shear blades.. GB/T 1299 T10 is defined under Guobiao Standards (GB/T), originating from China, while GB/T 1299 3Cr2W8V is defined under Guobiao Standards (GB/T), originating from China.

As per chemical composition, GB/T 1299 T10 vs GB/T 1299 3Cr2W8V is a 65.3% match. As per mechanical properties, the match is 8.3%. Combined, this makes them a minimal match overall at 35%.

Frequently Compared With GB/T 1299 T10:
GOST 5950 3H2W8F GOST 5950 4H5MFS1 DIN EN ISO 4957 1.2344 GB/T 1299 4Cr5MoSiV1 DIN EN ISO 4957 1.2379 AISI 52100 EN ISO 4957 1.2316 EN ISO 683-17 100Cr6 GOST 5950 4H5MFS GB/T 1299 4Cr5MoSiV IS 1570 (Part 6) 103T3 IS 1570 (Part 6) 118T3
Match Breakdown
CHEMISTRY MATCH
65.3%
MECHANICAL MATCH
8.3%
OVERALL
35%
Specifications
Property GB/T 1299 T10 GB/T 1299 3Cr2W8V
Standard GB/T 1299-2014 GB/T 1299-2014
Category Tool & Die Steels Tool & Die Steels
C (%) 0.95-1.04 0.30-0.40
Si (%) 0.17-0.37 0.20-0.40
Mn (%) 0.35-0.65 0.20-0.50
P (%) 0.030 max 0.030 max
S (%) 0.030 max 0.030 max
Cr (%) Not specified 2.20-2.70
W (%) Not specified 7.50-9.00
V (%) Not specified 0.20-0.50
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property GB/T 1299 T10 GB/T 1299 3Cr2W8V
Tensile Strength 750-950 MPa 1180-1380 MPa
Yield Strength 500-700 MPa 980-1180 MPa
Elongation 8-12% 10-14%
Hardness 60-65 HRC 48-54 HRC
Typical Applications
GB/T 1299 T10
Used for chisels, files, hand saws, drills, woodworking tools, and cold shearing blades.
GB/T 1299 3Cr2W8V
Used for hot forging dies, extrusion dies, die-casting molds, hot punches, and hot shear blades.
Key Differences
Can GB/T 1299 T10 Be Substituted With GB/T 1299 3Cr2W8V?
GB/T 1299 T10 and GB/T 1299 3Cr2W8V share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.
Forms & Sizes Available on M-EX
GB/T 1299 T10
Round Bar → (2 listings)
Diameter: 80–80 mm (3.15–3.15 in)
Length: 2800–3000 mm (110.24–118.11 in)
GB/T 1299 3Cr2W8V
Round Bar → (2 listings)
Diameter: 80–80 mm (3.15–3.15 in)
Length: 2800–2900 mm (110.24–114.17 in)
On M-EX Right Now
GB/T 1299 T10
2 active listings and RFQs →
GB/T 1299 3Cr2W8V
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between GB/T 1299 T10 and GB/T 1299 3Cr2W8V?
GB/T 1299 3Cr2W8V specifies Cr, W, V which are not specified for GB/T 1299 T10.
Can GB/T 1299 T10 be substituted with GB/T 1299 3Cr2W8V?
GB/T 1299 T10 and GB/T 1299 3Cr2W8V share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.