JIS G 3321:2010

JIS G3321:2010

JIS G 3321:2010 is the Japanese material standard for Aluzic steel.It’s latest edition was formulated in the year 2010. JIS refers to the Japanese Industrial Standards. DANA STEEL manufactures Hot Dip Aluzinc Coils & Sheets which are as per the quality guidelines and parameters laid down by JIS G 3321:2010

CHEMICAL COMPOSITION

 

CLASSIFICATION TYPE Chemical Composition ( values are in % )
C  (max) Mn (max) P (max) S (max)
JIS G 3321 SGLCC 0.15 0.80 0.05 0.05
SGLCD 0.10 0.45 0.03 0.03
SGLC400 0.25 1.70 0.20 0.05
SGLC440 0.25 2.00 0.20 0.05

 

 

 

TYPICAL RANGES OF MECHANICAL PROPERTIES

 

CLASSIFICATION TYPE YIELD

STRENGTH

Minimum(Mpa)

TENSILE

STRENGTH

Minimum(Mpa)

ELONGATION min(%)
THICKNESS
0.25 to

0.40 mm

0.40 to 0.60 mm 0.6 to 1.00 mm 1.00 to

1.60 mm

1.60 to

2.00 mm

JIS G 3321 SGLCC 205 270 20 21 24 24 25
SGLCD 270 25 27 31 32 33
SGLC400 295 400 16 17 18 18 18
SGLC440 335 440 14 15 16 18 18
SGLC490 365 490 12 13 14 16 16
SGLC570 560 570