DM Metalloys Pvt. Ltd. is a specialist manufacturer, exporter and supplier of no4 stainless steel sheets in grade 304, 304L, 316, 316L, stainless steel sheets. Polished stainless steel sheets can be supplied in various finishes including NO.4 Finish, Hairline Finish, BA Finish, and No. 8 Mirror Finish with or deprived of PVC coating. We can supply cut to size NO.4 stainless steel sheets, with both narrow and wide widths. IT is basically produced from 2B finish often by a service center rather than the production mill. It is a general-purpose ground refined finish used widely for kitchen equipment and applications requiring a decorative lavished finish. No.4 finish is usually supplied with a PE covering as a surface protection.
Applications of Stainless Steel 304/304L/316/316L No.4 Finish Sheets
Kitchen
Restaurant Equipment
Food Processing
Dairy Dquipment
Specification of Stainless Steel 304/304L/316/316L No.4 Finish Sheets
STAINLESS STEEL
TRADENAME
UNS NO.
WERKSTOFF NO
DENSITY (G/CM3)
304
304 Stainless
S30400
1.4301
8
304L
304L Stainless
S30403
1.4307
8
304H
304H Stainless
S30409
1.4948
8
316
316 Stainless
S31600
1.4401
8
316L
316L Stainless
S31603
1.4404
8
316Ti
316Ti Stainless
S31635
1.4571
8
Chemical Composition of Stainless Steel 304/304L/316/316L No.4 Finish Sheets
C
MN
SI
P
S
CR
NI
FE
304
0.08 max.
2.00 max.
1.00 max
0.045 max.
0.03 max.
18.0 – 20.0
8.0 – 10.5
Balance
304L
0.03 max.
2.00 max.
1.00 max.
0.045 max.
0.03 max.
18.0 – 20.0
8.0 – 12.0
Balance
304H
0.04-0.10
2.00 max.
1.00 max.
0.045 max.
0.03 max.
18.0 – 20.0
8.0 – 12.0
Balance
Chemical Composition of Stainless Steel 304/304L/316/316L No.4 Finish Sheets
C
MN
SI
P
S
CR
NI
MO
TI
316
0.08 max.
2.00 max.
1.00 max.
0.045 max.
0.03 max.
16.0 – 18.0
10.0 – 14.0
2.00 – 3.00
316L
0.03 max.
2.00 max.
1.00 max.
0.045 max.
0.03 max.
16.0 – 18.0
10.0 – 14.0
2.00 to 3.00
0.5 max.
316TI
0.08 max.
2.00 max.
1.00 max.
0.045 max.
0.03 max.
16.0 – 18.0
10.0 – 14.0
2.00 to 3.00
5 x %C
Physical & Mechanical Properties of 304/304L/316/316L No.4 Finish Sheets
