Stainless steel Shapes

We introduce the manufacturing items, chemical composition, mechanical properties, physical properties and surface finish of stainless steel.

Manufactured item

Angle

We can supply L type angles made of stainless steel. From whose size variety ranges 20 mm to 150 mm in width, which can be used for a wide range of applications.

Manufacturing dimensions and unit mass

SUS304 (Unit:kg/m)
Edge
A×B
Thickness (t)
3 4 5 6 7 8 9 10 12 15
20×20 0.894 1.16 1.38              
25×25 1.13 1.46 1.78 2.07            
30×30 1.37 1.77 2.18 2.54            
40×40 1.85 2.41 2.98 3.50            
50×50 2.37 3.09 3.81 4.48 5.17 5.84 6.44 7.12 8.36  
60×60     4.60 5.44 6.26 7.09 7.87 8.67    
65×65     5.05 5.97 6.87 7.74 8.64 9.52 11.2  
75×75     5.82 6.92 7.98 9.01 10.1 11.1 13.1  
80×80       7.40 8.53 9.64 10.8 11.9 14.1  
90×90       8.36 9.69 11.0 12.3 13.5 16.0  
100×100       9.32 10.8 12.2 13.7 15.1 17.9  
125×125           15.4 17.2 19.0 22.7 28.0
150×150             20.9 23.1 27.5 33.8
  • Standard manufacturing dimensions
  • shows optional dimensions

Remarks

Products of dimensions other than mentioned above can also be manufactured on request

Dimensional tolerance

(Unit : mm)
Edge
A×B
Leg tolerance Thickness (t) and Thickness to lerance
3 4 5 6 78 910 1215
20×20 ≦1.5 ±0.3 ±0.3 ±0.3 ±0.3            
25×25 ≦1.5 ±0.3 ±0.3 ±0.3 ±0.3            
30×30 ≦2.0 ±0.3 ±0.3 ±0.3 ±0.3            
40×40 ≦2.0 ±0.4 ±0.4 ±0.4 ±0.4            
50×50 ≦2.0 ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.6  
60×60 ≦3.0     ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.4    
65×65 ≦3.0     ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.6  
75×75 ≦3.0     ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.6  
80×80 ≦3.0       ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.6  
90×90 ≦3.0       ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.6  
100×100 ≦4.0       ±0.4 ±0.4 ±0.4 ±0.4 ±0.4 ±0.6  
125×125 ≦4.0           ±0.7 ±0.7 ±0.8 ±0.8 ±1.0
150×150 ≦4.0             ±0.8 ±1.0 ±1.0 ±1.0
  • Standard manufacturing dimensions
  • Shows optional dimensions

shape accuracy

ltem Tolerance
Squareness 90°± 2°
Straightness Less than 3 mm per 1 m
Iess than [3 mm×overall length (m)/1 m] per overaii length
Length (*1)4000, 6000, (max.7500)
Lengthtolerance (*2) + 40 -0mm

*1 For the sizes and lengths other than above please consult us

*2 The plus side of the length tolerance is a reference value

Shape accuracy

Geometrical moment of inertia:l = ai2
Radius of gyration of area : I = √l/a
Section modulus : Z = l/e
(a=cross-section area)

Standard cross-sectional dimensions (mm) Cross-section area
(cm2)
Center of gravity
(cm)
Geometrical moment of inertia
(cm3)
Radius of gyration of area
(cm3)
Section modulus
(cm3)
Edge
A=B
Thickness
t
r1 r2 a Cx Cy lx ly ix iy Zx Zy
20 3 4 2 1.127 0.595 0.595 0.388 0.388 0.587 0.587 0.276 0.276
25 3 4 2 1.427 0.719 0.719 0.797 0.797 0.747 0.747 0.448 0.448
30 3 4 2 1.727 0.844 0.844 1.42 1.42 0.908 0.908 0.661 0.661
40 3 4.5 2 2.336 1.09 1.09 3.53 3.53 1.23 1.23 1.21 1.21
40 5 4.5 3 3.755 1.17 1.17 5.42 5.42 1.20 1.20 1.91 1.91
50 4 6.5 3 3.892 1.37 1.37 9.06 9.06 1.53 1.53 2.49 2.49
50 6 6.5 4.5 5.644 1.44 1.44 12.6 12.6 1.50 1.50 3.54 3.54
65 6 8.5 4 7.527 1.81 1.81 29.4 29.4 1.98 1.98 6.26 6.26
65 9 8.5 6 10.89 1.92 1.92 37.1 37.1 1.85 1.85 8.10 8.10
75 6 8.5 4 8.727 2.06 2.06 46.1 46.1 2.30 2.30 8.47 8.47
75 9 8.5 6 12.69 2.17 2.17 64.4 64.4 2.25 2.25 12.1 12.1
100 10 10 7 19.00 2.82 2.82 175 175 3.03 3.03 24.4 24.4
125 9 10 6 21.75 3.41 3.41 324 324 3.86 3.86 35.6 35.6
125 12 10 7 28.56 3.53 3.53 416 416 3.82 3.82 46.4 46.4
125 15 10 7 35.25 3.64 3.64 505 505 3.78 3.78 57.0 57.0
150 9 12 6 26.34 4.03 4.03 572 572 4.66 4.66 52.1 52.1
150 12 12 7 34.66 4.15 4.15 739 739 4.62 4.62 68.1 68.1
150 15 12 10 42.63 4.25 4.25 888 888 4.56 4.56 82.5 82.5

Channel

S. S. Channel Bars / From w-40mm(Lower Limit) to w-100mm(Upper Limit) sizes are available.

Manufacturing dimensions and unit mass

(Unit : kg/m)
Flange X Web
(B)× (H)
Thickness (t)
4 5 6 7 8 9 10 12 15
40×80   5.99              
50×100 6.20 7.65 9.02            
65×130     12.0            
75×150     13.9     20.3      
100×200         24.6 27.5 30.3 36.0  
  • Welded Channel Bars
  • Standard manufacturing dimensions
  • Shows optional dimensions

Remarks

Available Size Range (Consut Us)

Dimensional tolerance

Flange X Web
(B)× (H)
Edge
Tolerance
Width Tolerances
of Webs
Thickness (t) and Thicknesstolerance
4 5 6 7 8 9 10 12 15
40×80 ±1.5 ±1.5   ±0.4              
50×100 ±2.0 ±2.0 ±0.4 ±0.4 ±0.4            
65×130 ±2.0 ±2.0     ±0.5            
75×150 ±2.0 ±2.0     ±0.5     ±0.5      
100×200 ±3.0 ±3.0         ±0.5 ±0.5 ±0.6 ±0.6  
  • Welded Channel Bars
  • Standard manufacturing dimensions
  • Shows optional dimensions

Shape accuracy

ltem Tolerance
Squareness 90°±2°
Straightness Less than 3 mm per 1 m
Iess than [3 mm×overall length (m)/1 m] per overaii length
Length (*1)4000, 6000
Lengthtolerance (*2) + 40 -0mm

*1 For the sizes and lengths other than above please consult us

*2 The plus side of the length tolerance is a reference value

Section modulus

Geometrical moment of inertia : l = ai2
Radius of gyration of area : I = √l/a
Section modulus : Z = l/e
(a=cross-section area)

Standard cross-sectional dimensions (mm) Cross-section area
(cm2)
Center of gravity
(cm)
Geometrical moment of inertia
(cm3)
Radius of gyration of area
(cm3)
Section modulus
(cm3)
Thickness×Flange×Web
(t)× (B)× (H)
r1 r2 a Cx Cy lx ly ix iy Zx Zy
4×50×100 6.5 3 7.823 0 1.36 121 18.2 3.93 1.52 24.2 4.99
5×40×80 4.5 3 7.548 0 1.16 71.1 10.9 3.07 1.20 17.8 3.83
5×50×100 6.5 3 9.643 0 1.41 146 22.1 3.89 1.52 29.2 6.16
6×50×100 6.5 4.5 11.37 0 1.43 168 25.3 3.85 1.49 33.7 7.09
6×65×130 8.5 4 15.12 0 1.80 390 58.9 5.08 1.97 60.0 12.5
6×75×150 8.5 4 17.52 0 2.05 609 92.3 5.89 2.30 81.2 17.0
9×75×150 8.5 6 25.54 0 2.16 850 129 5.77 2.25 113 24.2
10×100×200 10 7 38.22 0 2.81 2310 351 7.77 3.03 231 48.8

Rolled H-Beam

S. S. Rolled H-Beam

Available Size Range and Properties

Rolled H-Beam

shape accuracy

Section modulus

Geometrical moment of inertia : l = ai2
Radius of gyration of area : I = √l/a
Section modulus : Z = l/e
(a=cross-section area)

Standard cross-sectional dimensions
(mm)
Cross-section area
(cm2)
Specific Gravity
(kg/m)
Geometrical moment of inertia
(cm3)
Radius of gyration of area
(cm3)
Section modulus
(cm3)
Dimensions
(Web×Flange)
(H)× (B) t1 t2 r a SUS304 lx ly ix iy Zx Zy
100×100 100×100 6 8 8 21.59 17.1 378 134 4.18 2.49 75.6 26.7
125×125 125×125 6.5 9 8 30.00 23.8 839 293 5.29 3.13 134 46.9
148×100 148×100 6 9 8 26.35 20.9 1000 150 6.17 2.39 135 30.1
150×150 150×150 7 10 8 39.65 31.4 1620 563 6.40 3.77 216 75.1
200×100 200×100 5.5 8 8 26.67 21.1 1810 134 8.23 2.24 181 26.7
200×200 200×200 8 12 13 63.53 50.4 4720 1600 8.62 5.02 472 160
250×250 250×250 9 14 13 91.43 72.5 10700 3650 10.8 6.32 860 292

Dimensional tolerance

Item Permited Variations of/in Tolerance
Edge (B)   ±3.0
Web (H) Nominal Diameter is
less than 400mm.
±3.0
Thickness

Flanges
t2

Less Than 16 mm ±1.0
Webs
t1
Less Than 16 mm ±1.5
Length 6000 +40, -0
Item Permited Variations of/in Tolerance
Squareness Nominal Diameter is less
than or equal to 300mm.
less than or equal to 1.2% of Width of Flange(B).
However, the tolerance of minimum width is 2mm.
straightness Nominal Diameter is less
than or equal to 300mm.
less than or equal to 0.2% of Width of Flange.
Deviation of the Center (s) Nominal Diameter is less
than or equal to 300mm.
±3.0

Flat Bar

S. S. Flat Bars / available for various usages

Standard manufacturing dimensions

* Consult us for any other sizes.

Slitted Flat Bars
Thickness Width
10 15 19 20 25 30 32 35 38 40 45 50 60 65 75 90 100
3                                  
4                                  
5                                  
6                                  
  • Products of dimensions other than mentioned above can also be manufactured on request
  • Standard manufacturing dimensions

Dimensional tolerance

1. Thickness tolerance
(Unit : mm)
3 ≦ ThicknessT ≦ 6 Thickeness(T) is plus or minus 10% or less.
2. Width Tolerances
(of Flanges)
(Unit : mm)
Width W < 25 ±0.7
25 ≦ Width W ≦ 100 ±1.0

Shape accuracy

Straightness ≦3mm/m, Total Length ≦3mm×Length (m)/m
Length tolerance + 40mm, -0mm (Fixed length 4m)
Hot Rolled Flat Bars
Thickness Width
5065 75100
9        
10        
11        
12        
13        
14        
15        
16        
  • Standard manufacturing dimensions

Dimensional tolerance

1. Thicknessのtolerance
(Unit : mm)
Width W ≦ 50 ±0.4
50 < Width W ≦ 100 ±0.5
2. Width tolerance
(Unit : mm)
Width W ≦ 50 ±0.8
50 < Width W ≦ 75 ±1.2
75 < Width W ≦ 100 ±1.5

Shape accuracy

Straightness ≦3mm/m, Total Length ≦3mm×Length(m)/m
Length tolerance + 40mm、-0mm (Fixed length 4m)

Suefase Finish

Name How to surfase finishing
Hot annealing and pickling Materials which is heat treated and pickled after hot rolling

C shaped hot rolled bar

We supply supecial C shaped hot rolled bars with supreme technology.

Manufacturing dimensions

R1 (mm) R2 (mm) W1 (mm) W2 (mm) W3 (mm) r1 (mm) r2 (mm) h1 (mm) weight (kg:p) L (m)
25 13 50 45 23 16 3 7 38.5 5.5
(max. 7.0)*
30 16 60 56 30 16 3 8 55.0

* For the sizes and lengths other than above please consult us

Features

  • C shaped hot rolled bars can be easily bent and welded compared with D shaped hot rolled bars.
  • As the shape of the C shaped hot rolled bars are like ditch, the weight of them are lighter than that of D shaped which helps you save the cost.

Examples of use

  • Reinforcement materials for marine

Chemical Composition

NSSMC-NAR Standard
[Corresponding JIS]
Chemical Composition
(mass%)
C Si Mn P S Cr Ni Mo
NSSMC-NAR-304
(SUS304)
≦0.08 ≦1.00 ≦2.00 ≦0.040 ≦0.030 18.00 - 20.00 8.00 - 10.50  
NSSMC-NAR-304L
(SUS304L)
≦0.030 ≦1.00 ≦2.00 ≦0.040 ≦0.030 18.00 - 20.00 9.00 - 12.00  
NSSMC-NAR-316
(SUS316)
≦0.08 ≦1.00 ≦2.00 ≦0.040 ≦0.030 16.00 - 18.00 10.00 - 14.00 2.00 - 3.00
NSSMC-NAR-316L
(SUS316L)
≦0.030 ≦1.00 ≦2.00 ≦0.040 ≦0.030 16.00 - 18.00 12.00 - 15.00 2.00 - 3.00

Mechanical Properties

NSSMC-NAR Standard
[Corresponding JIS]
Mechanical Properties
0.2%-Proof Strength
[MPa]
Tensile Strength
[MPa]
Elongation
[%]
Hardness
HBW HRBS
NSSMC-NAR-304
(SUS304)
≧205 ≧540 ≧45 ≦187 ≦90
NSSMC-NAR-304L
(SUS304L)
≧195 ≧490 ≧50 ≦187 ≦90
NSSMC-NAR-316
(SUS316)
≧225 ≧540 ≧45 ≦187 ≦90
NSSMC-NAR-316L
(SUS316L)
≧195 ≧490 ≧45 ≦187 ≦90

Physical Properties

NSSMC-NAR Standard
[Corresponding JIS]
Physical Properties
Specific Heat
[J/kg⋅K]
Melting Point
[℃]
Thermal Conductivity
[W/m⋅K]
Coefficient of Thermal Expansion
[×10-6/K]
Specific Electric Resistance
[µΩ⋅cm]
Elastic modulus
[105N/mm2]
Specific gravity
NSSMC-NAR-304
(SUS304)
500 1399 - 1454 16.3 17.3 72 1.93 7.93
NSSMC-NAR-304L
(SUS304L)
500 1399 - 1454 16.3 17.3 72 1.93 7.93
NSSMC-NAR-316
(SUS316)
500 1371 - 1399 16.3 16.0 74 1.93 7.98
NSSMC-NAR-316L
(SUS316L)
500 1371 - 1399 16.3 16.0 74 1.93 7.98

Surface Finish

Name How to surface finishing
Hot annealing and pickling Materials which is heat treated and pickled after hot rolling

Contact Information

For further product information

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