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GB/T 1299 Cr12Mo1V1 vs DIN 17200 30CrMoV9

Related Material — 65% match based on chemical composition and mechanical property overlap.

GB/T 1299 Cr12Mo1V1 (GB/T 1299-2014) and DIN 17200 30CrMoV9 (DIN 17200:1986) are both steel grades. GB/T 1299 Cr12Mo1V1 is classified under Tool & Die Steels, while DIN 17200 30CrMoV9 is classified under Alloy Steel — a different category, which is worth noting alongside the chemistry match below. GB/T 1299 Cr12Mo1V1 is typically used for precision blanking dies, thread rolling dies, cold forming, while DIN 17200 30CrMoV9 is commonly used for power generation components, rotors, turbine parts. GB/T 1299 Cr12Mo1V1 is defined under Guobiao Standards (GB/T), originating from China, while DIN 17200 30CrMoV9 is defined under Deutsches Institut fur Normung (DIN), originating from Germany.

As per chemical composition, GB/T 1299 Cr12Mo1V1 vs DIN 17200 30CrMoV9 is a 68.5% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a related material overall at 65%.

Frequently Compared With GB/T 1299 Cr12Mo1V1:
GOST 5950 3H2W8F EN ISO 4957 1.2316 GOST 5950 4H5MFS1 DIN EN ISO 4957 1.2379 GB/T 1299 4Cr5MoSiV1 GB/T 1299 3Cr2W8V EN ISO 683-17 100Cr6 DIN EN ISO 4957 1.2344 GB/T 1299 4Cr5MoSiV GOST 5950 4H5MFS AISI 52100 IS 1570 (Part 6) 103T3
Match Breakdown
CHEMISTRY MATCH
68.5%
MECHANICAL MATCH
No shared data
OVERALL
65%
Specifications
Property GB/T 1299 Cr12Mo1V1 DIN 17200 30CrMoV9
Standard GB/T 1299-2014 DIN 17200:1986
Category Tool & Die Steels Alloy Steel
C (%) 1.45–1.70 0.26–0.34
Si (%) ≤0.40 Not specified
Mn (%) ≤0.40 0.40–0.70
Cr (%) 11.00–13.00 2.30–2.70
Mo (%) 0.40–0.60 0.90–1.10
V (%) 0.15–0.30 0.18–0.28
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 Cr12Mo1V1 DIN 17200 30CrMoV9
Hardness HRC (hardened) 58–62 Not specified
Hardness HB (annealed) ≤255 Not specified
Tensile Strength Not specified 900–1100 MPa
Yield Strength Not specified ≥750 MPa
Elongation Not specified ≥13%
Typical Applications
GB/T 1299 Cr12Mo1V1
Precision blanking dies, thread rolling dies, cold forming
DIN 17200 30CrMoV9
Power generation components, rotors, turbine parts
Key Differences
Can GB/T 1299 Cr12Mo1V1 Be Substituted With DIN 17200 30CrMoV9?
GB/T 1299 Cr12Mo1V1 and DIN 17200 30CrMoV9 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 Cr12Mo1V1
Round Bar → (2 listings)
Diameter: 80–80 mm (3.15–3.15 in)
Length: 3100–3200 mm (122.05–125.98 in)
DIN 17200 30CrMoV9
Round Bar → (2 listings)
Diameter: 50–50 mm (1.97–1.97 in)
Length: 5500–6600 mm (216.54–259.84 in)
On M-EX Right Now
GB/T 1299 Cr12Mo1V1
2 active listings and RFQs →
DIN 17200 30CrMoV9
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between GB/T 1299 Cr12Mo1V1 and DIN 17200 30CrMoV9?
Different category: GB/T 1299 Cr12Mo1V1 is Tool & Die Steels, DIN 17200 30CrMoV9 is Alloy Steel. GB/T 1299 Cr12Mo1V1 specifies Si which is not specified for DIN 17200 30CrMoV9.
Can GB/T 1299 Cr12Mo1V1 be substituted with DIN 17200 30CrMoV9?
GB/T 1299 Cr12Mo1V1 and DIN 17200 30CrMoV9 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.