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IS 1570 (Part 7) 3Cr17Ni12Mo3H vs GB/T 3280 06Cr19Ni10

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

IS 1570 (Part 7) 3Cr17Ni12Mo3H (IS 1570 (Part 7):1992) and GB/T 3280 06Cr19Ni10 (GB/T 3280-2015) are both steel grades. Both fall under the Stainless Steel category. IS 1570 (Part 7) 3Cr17Ni12Mo3H is typically used for boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature, while GB/T 3280 06Cr19Ni10 is commonly used for used for kitchen equipment, food processing machinery, chemical tanks, piping, architectural panels, and fasteners.. IS 1570 (Part 7) 3Cr17Ni12Mo3H is defined under Bureau of Indian Standards (IS), originating from India, while GB/T 3280 06Cr19Ni10 is defined under Guobiao Standards (GB/T), originating from China.

As per chemical composition, IS 1570 (Part 7) 3Cr17Ni12Mo3H vs GB/T 3280 06Cr19Ni10 is a 71.2% match. As per mechanical properties, the match is 24.6%. Combined, this makes them a minimal match overall at 35%.

Frequently Compared With IS 1570 (Part 7) 3Cr17Ni12Mo3H:
ASTM A959 29-4C ASTM A959 26-3-3 EN 10088-1 1.4401 GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4301 IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo IS 1570 (Part 7) 12Cr13H EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH
Match Breakdown
CHEMISTRY MATCH
71.2%
MECHANICAL MATCH
24.6%
OVERALL
35%
Specifications
Property IS 1570 (Part 7) 3Cr17Ni12Mo3H GB/T 3280 06Cr19Ni10
Standard IS 1570 (Part 7):1992 GB/T 3280-2015
Category Stainless Steel Stainless Steel
C (%) <=0.030 0.08 max
Si (%) <=1.00 1.00 max
Mn (%) <=2.00 2.00 max
P (%) <=0.045 0.045 max
S (%) <=0.030 0.030 max
Cr (%) 16.00-18.00 18.00-20.00
Ni (%) 10.00-14.00 8.00-11.00
Mo (%) 2.00-3.00 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) 3Cr17Ni12Mo3H GB/T 3280 06Cr19Ni10
Tensile Strength 490-690 MPa 520-720 MPa
Yield Strength >=185 MPa (0.2 % proof stress) 205-310 MPa
Elongation >=30% 40-60%
Condition Tubes, plates, Q, thickness - (first row of Table 3) Not specified
Hardness Not specified 187 HB max
Typical Applications
IS 1570 (Part 7) 3Cr17Ni12Mo3H
Boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature
GB/T 3280 06Cr19Ni10
Used for kitchen equipment, food processing machinery, chemical tanks, piping, architectural panels, and fasteners.
Key Differences
Can IS 1570 (Part 7) 3Cr17Ni12Mo3H Be Substituted With GB/T 3280 06Cr19Ni10?
IS 1570 (Part 7) 3Cr17Ni12Mo3H and GB/T 3280 06Cr19Ni10 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) 3Cr17Ni12Mo3H
No active listings currently.
GB/T 3280 06Cr19Ni10
Sheet → (2 listings)
Thickness: 6–6 mm (0.24–0.24 in)
Width: 1250–1250 mm (49.21–49.21 in)
Length: 2900–3300 mm (114.17–129.92 in)
On M-EX Right Now
IS 1570 (Part 7) 3Cr17Ni12Mo3H
0 active listings and RFQs →
GB/T 3280 06Cr19Ni10
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between IS 1570 (Part 7) 3Cr17Ni12Mo3H and GB/T 3280 06Cr19Ni10?
IS 1570 (Part 7) 3Cr17Ni12Mo3H specifies Mo which is not specified for GB/T 3280 06Cr19Ni10.
Can IS 1570 (Part 7) 3Cr17Ni12Mo3H be substituted with GB/T 3280 06Cr19Ni10?
IS 1570 (Part 7) 3Cr17Ni12Mo3H and GB/T 3280 06Cr19Ni10 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.