YIEH
不Available specifications & Steel Grade for S.S. NO.1 coil/sheet |
CNS |
JIS |
ASTM |
AISI |
DIN |
304 |
SUS 304 |
S30400 |
304 |
1.4301 |
304L |
SUS 304L |
S30403 |
304L |
1.4306 |
316 |
SUS 316 |
S31600 |
316 |
1.4401 |
316L |
SUS 316L |
S31603 |
316L |
1.4404 |
321 |
SUS 321 |
S32100 |
321 |
1.45041 |
430 |
SUS 430 |
S43000 |
430 |
1.4016 |
Available Dimension, inner diameter and unit weight |
Steel |
304(L) |
316(L) |
321 |
430 |
Grade |
Width |
3' |
1M |
4 |
5' |
3' |
1M |
4 |
5' |
3' |
1M |
4 |
5' |
3' |
1M |
4 |
5' |
T.(mm) |
1.5 |
|
|
|
|
2.0 |
|
|
|
|
|
2.5a |
|
|
|
2.5 |
|
|
|
3.0a |
|
|
|
|
|
3.0 |
|
|
|
|
3.5 |
|
|
|
4.0 |
|
|
|
|
4.5 |
|
5.0 |
|
6.0 |
|
6.5 |
|
|
|
|
|
|
7.0 |
|
|
|
|
|
|
|
|
Inner diameter:610 +0/-5 mm |
Unit Weight limition for various dimensions(unit:MT) |
Width |
3 feet |
1M |
4 feet |
5 feet |
300 系 |
3~17 |
3~18 |
3~22 |
3~23(≦5.0) / 27(>5.0) |
400 系 |
|
|
3~20 |
|
Edge finish:Both cut edge and mill edge are available 。
2.Dimenision and shape tolerance
2-1.Dimension Tolerance(Dimension tolerance):(unit:mm)
(1)Thickness tolerance:1/5 JIS G4304
Thickness |
3 feet |
4 feet、1M |
5 feet |
2.00~2.49 |
?0.05 |
?0.06 |
|
2.50~3.14 |
?0.06 |
?0.07 |
?0.08 |
3.15~3.99 |
?0.07 |
?0.08 |
?0.09 |
4.00~4.99 |
?0.08 |
?0.09 |
?0.10 |
5.00~5.99 |
?0.10 |
?0.10 |
?0.10 |
6.00~7.99 |
?0.12 |
?0.12 |
?0.12 |
PS:Aim tolerance =1/2(lower limit + upper limit)
(2)Widthness tolerance:
|
Tolerance |
Mill edge |
Aim?10 |
Cut edge |
Aim -0 /+1 |
2-2.Camber:max. 5mm / 2M。
2-3.Telescope& Protruding Wraps:
|
Mill Edge |
Cut Edge |
No.1 |
50 mm |
30 mm |
2-4.Edge Crack: not allowed for cut edge。 |
|
Max 5 mm per side for mill edge 。 |
3.Specification for S.S. No.1 coil/sheet |
|
Widthness tolerance: Aim -0 /+1 mm |
|
Length tolerance: Aim -0 /+5 mm |
Available specifications & Steel Grade for S.S. Hot Rolled Black Coil |
CNS |
JIS |
ASTM |
AISI |
DIN |
304 |
SUS 304 |
S30400 |
304 |
1.4301 |
304L |
SUS 304L |
S30403 |
304L |
1.4306 |
316 |
SUS 316 |
S31600 |
316 |
1.4401 |
316L |
SUS 316L |
S31603 |
316L |
1.4404 |
430 |
SUS 430 |
S43000 |
430 |
1.4541 |
321 |
SUS 321 |
S32100 |
321 |
1.4016 |
Available Dimension Inner Diameter and Unit Weight |
Steel |
304(L) |
316(L) |
321 |
430 |
Grade |
Width |
3' |
1M |
4 |
5' |
3' |
1M |
4 |
5' |
3' |
1M |
4 |
5' |
3' |
1M |
4 |
5' |
T.(mm) |
2.0 |
|
|
|
|
2.5a |
|
|
|
|
|
2.5 |
|
|
|
3.0a |
|
|
|
|
|
3.0 |
|
|
|
|
3.5 |
|
|
|
4.0 |
|
|
|
|
5.0 |
|
6.0 |
|
7.0 |
|
8.0 |
|
9.0 |
|
10.0 |
|
11.0 |
|
12.0 |
|
13.0 |
|
14.0 |
|
Inner Diameter:760 +10/-40 mm |
Unit weight limition for various dimensions:(unit:MT) |
|
3 feet |
1 M |
4 feet |
5 feet |
300 series |
3~17 |
3~18 |
3~22 |
3~23(≦5.0) / 27(>5.0) |
400 series |
|
|
3~20 |
|
Edge finish:Only mill edging is available, and 10M off-gauge per side are all allowed. |
ps:off-gauge means the thickness tolerance of top/bottom parts exceed JIS standard. |
|
|
2.Dimension and shape tolerance |
2-1.Dimension Tolerance(Dimension tolerance):(unit:mm) |
|
(1)Thicknesstolerance:1/4 JIS G4304 。 |
Thickness |
3 feet |
1M、4 feet |
5 feet |
2.00~2.49 |
?0.06 |
?0.07 |
?0.10 |
2.50~3.14 |
?0.07 |
?0.09 |
?0.10 |
3.15~3.99 |
?0.08 |
?0.10 |
?0.11 |
4.00~4.99 |
?0.10 |
?0.11 |
?0.13 |
5.00~5.99 |
?0.12 |
?0.14 |
?0.14 |
6.00~7.99 |
?0.14 |
?0.16 |
?0.17 |
8.00~9.99 |
?0.16 |
?0.16 |
?0.20 |
10.00~16.00 |
?0.18 |
?0.18 |
?0.21 |
|
(2)Width tolerance: Aim ? 10 mm。 |
|
(3)off-gauge of top/bottom :max 10 M per side。 |
2-2.Camber:JIS G4304(max. 5mm / 2M)。 |
2-3.Telescope:max 60 mm per side(10m for each side not guarrenteed) |
2-4.Protruding Wraps:max 30mm。 |
2-5.Edge Crack:max 5 mm per side(10m for each side not guarrenteed) |
2-6.Wedge:≦0.04mm。 |
Available specifications & Steel Grade for S.S. cold rolled Coil/Sheet |
CNS |
JIS |
ASTM |
AISI |
DIN |
304 |
SUS 304 |
S30400 |
304 |
1.4301 |
304L |
SUS 304L |
S30403 |
304L |
1.4306 |
316 |
SUS 316 |
S31600 |
316 |
1.4401 |
316L |
SUS 316L |
S31603 |
316L |
1.4404 |
430 |
SUS 430 |
S43000 |
430 |
1.4016 |
Available Dimension , Inner diameter and unit weight |
Steel |
304(L) |
316(L) |
430 |
Grade |
Width |
3 |
1M |
4' |
5' |
3 |
1M |
4' |
5' |
3' |
1M |
4' |
5' |
T.(mm) |
0.3 |
|
|
|
|
|
|
|
|
|
|
|
|
0.4 |
|
|
|
|
|
|
|
|
0.5 |
|
|
|
|
|
0.6 |
|
|
|
|
|
0.7 |
|
|
|
0.8 |
|
|
|
0.9 |
|
|
|
1.0 |
|
|
|
1.2 |
|
|
|
1.5 |
|
|
|
2.0 |
|
|
|
2.5 |
|
|
|
3.0 |
|
|
|
3.5 |
|
|
|
|
|
|
|
|
|
|
|
|
Inner Diameter:610 or 508 +0/-5 mm |
Unit Weight limition for various dimension(unit:MT) |
|
3 feet |
1M |
4 feet |
5 feet |
300 系 |
3~17 |
3~18 |
3~22 |
3~23(≦5.0) / 27(>5.0) |
400 系 |
|
|
3~20 |
|
2.Dimension & shape tolerance
2-1.Dimension Tolerance:(unit:mm)
(1)Thickness tolerance :Depend on customer's demand, or according to YUSCO's tolerance。
YUSCO Thickness Tolerance |
Thickness |
tolerance |
T ≦0.9 mm |
- 0.01/ + 0.02 mm |
0.9 mm < T ≦1.5 mm |
? 0.02 mm |
1.5 mm < T |
-0.03 / + 0.02 mm |
(T:Aiming Thickness) |
(2)Widthness tolerance:
|
Tolerance |
Mill edge |
Aim?10 |
Cut edge |
Aim -0 /+1 |
2-2.Camber:max.2mm / 2M。
2-3.Telescope & Protruding Wraps:
|
Mill Edge |
Cut Edge |
2B / BA |
10 mm |
5 mm |
2D |
20 mm |
10 mm |
PS:Three circles from each inner or outer part are not guarranteed。 |
2-4.Edge Crack:Mill Edge:Max 5mm。 |
|
Cut Edge:not allowed。 |
3.Dimension tolerance for S.S. cold rolled sheet |
|
Width tolerance :Aim -0 /+1 (unit:mm) |
|
Length tolerance:Aim -0 /+5 (unit:mm) |