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IS 1570 (Part 7) 20Cr12MoNiVH vs GOST 5632 12Kh13

Minimal Match — 33.7% match based on chemical composition and mechanical property overlap.

IS 1570 (Part 7) 20Cr12MoNiVH (IS 1570 (Part 7):1992) and GOST 5632 12Kh13 (GOST 5632-2014) are both steel grades. Both fall under the Stainless Steel category. IS 1570 (Part 7) 20Cr12MoNiVH is typically used for boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature, while GOST 5632 12Kh13 is commonly used for turbine blades, pump shafts, fasteners, cutlery. IS 1570 (Part 7) 20Cr12MoNiVH is defined under Bureau of Indian Standards (IS) (India).

As per chemical composition, IS 1570 (Part 7) 20Cr12MoNiVH vs GOST 5632 12Kh13 is a 50.6% match. As per mechanical properties, the match is 0%. Combined, this makes them a minimal match overall at 33.7%.

Frequently Compared With IS 1570 (Part 7) 20Cr12MoNiVH:
IS 1570 (Part 7) 12Cr13H IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo EN 10088-1 1.4401 GOST 5632 08X18H10 EN 10088-1 1.4301 IS 1570 (Part 7) 12Cr12MoH EN 10088-1 1.4006 EN 10088-1 1.4845 GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28
Match Breakdown
CHEMISTRY MATCH
50.6%
MECHANICAL MATCH
0%
OVERALL
33.7%
Specifications
Property IS 1570 (Part 7) 20Cr12MoNiVH GOST 5632 12Kh13
Standard IS 1570 (Part 7):1992 GOST 5632-2014
Category Stainless Steel Stainless Steel
C (%) 0.17-0.23 0.09–0.15
Si (%) <=0.50 ≤0.80
Mn (%) <=1.00 ≤0.80
P (%) <=0.040 Not specified
S (%) <=0.030 Not specified
Cr (%) 11.0-12.50 12.0–14.0
Ni (%) 0.30-1.00 ≤0.60
Mo (%) 0.7-1.20 Not specified
V (%) 0.20-0.35 Not specified
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 1570 (Part 7) 20Cr12MoNiVH GOST 5632 12Kh13
Tensile Strength 780-930 MPa ≥540 MPa (annealed)
Yield Strength >=590 MPa (0.2 % proof stress) Not specified
Elongation >=14% Not specified
Condition Bars, forgings, Q+T1, thickness up to 250 (first row of Table 3) Not specified
Hardness HRC Not specified 36–45 (hardened)
Typical Applications
IS 1570 (Part 7) 20Cr12MoNiVH
Boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature
GOST 5632 12Kh13
Turbine blades, pump shafts, fasteners, cutlery
Key Differences
Can IS 1570 (Part 7) 20Cr12MoNiVH Be Substituted With GOST 5632 12Kh13?
IS 1570 (Part 7) 20Cr12MoNiVH and GOST 5632 12Kh13 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
IS 1570 (Part 7) 20Cr12MoNiVH
No active listings currently.
GOST 5632 12Kh13
Sheet → (2 listings)
Thickness: 6–6 mm (0.24–0.24 in)
Width: 1250–1250 mm (49.21–49.21 in)
Length: 2700–3400 mm (106.3–133.86 in)
On M-EX Right Now
IS 1570 (Part 7) 20Cr12MoNiVH
0 active listings and RFQs →
GOST 5632 12Kh13
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between IS 1570 (Part 7) 20Cr12MoNiVH and GOST 5632 12Kh13?
IS 1570 (Part 7) 20Cr12MoNiVH specifies P, S, Mo, V which are not specified for GOST 5632 12Kh13.
Can IS 1570 (Part 7) 20Cr12MoNiVH be substituted with GOST 5632 12Kh13?
IS 1570 (Part 7) 20Cr12MoNiVH and GOST 5632 12Kh13 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.