Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Jan 20, 2026

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Product Description


Q235 Q325 Q195b ASTM A106 A36 DH36 Carbon Steel Black Angle Steel Q275 Marine Angle Bar Hot Rolled Steel Angel

Product

50x50x5 angle bar beam steel angle bar with hole

Size

20#~250#(Check all size we can provide as equal angle steel size list shown below)

Thickness

3mm~35mm

Length

6M/9M/10M/12M, Or cut as your demands

Technique

Cold Drawn/ Cold Pilfered/ Cold Rolled/ Hot Rolled/ Forged

Other processing services

Hot dip Galvanized, Pre-galvanized, Color Painting, Coated, Cutting, Bending, and Punching.
Customized processing services are acceptable.


Offer Standards

ASTMA53/ASTM A573/ASTM A 283/ASTM A36
BS1387-1985/BS EN10025/BS970
GB/T3091-2001, GB/T13793-92, ISO630/E235B/
JIS G3101/JIS G3136/JIS G3106

DIN17100/DIN 1.0038/DIN1025-5

Materials

A36

Q235/Q235B/Q345/Q345B/

S235JR/S235/S355JR/S355/ST37-2/ST52-3/

SS400/SM400A/SM400B/SS490/SM490/SS540
stainless: 200/300/400 series

MTC Report or any other requested test can be offered together with the shipping document.

PAYMENT TERMS :

1.100% irrevocable L/C at sight.

2.30% T/T prepaid and the balance against the copy of B/L.

3.30% T/T prepaid and the balance against L/C

Brand

Zhuosheng Steel

Certificate

ISO, SGS, CE, CQC, and third-party inspection.

 

Product Parameters


ASTM A106 A36 DH36 AH36 Q275 Carbon Steel Black Angle Marine Angle Bar Hot Rolled equal mild Steel angel
Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Equal Angle Steel Sizes

Size

(MM)

Weight

(KG/M)

Size

(MM)

Weight

(KG/M)

Size

(MM)

Weight

(KG/M)

Size

(MM)

Weight

(KG/M)

Size

(MM)

Weight

(KG/M)

25*3 1.124 70*5 5.397 100*12 17.898 160*10 24.729 200*25 73.600
25*4 1.459 70*6 6.406 100*16 23.257 160*12 29.391 220*16 53.901
30*3 1.373 70*7 7.398 110*8 13.532 160*14 33.987 220*18 60.250
30*4 1.786 70*8 8.373 110*10 16.690 160*16 38.581 220*20 66.533
40*3 1.852 75*5 5.818 110*12 19.782 175*12 31.800 220*22 72.751
40*4 2.422 75*6 6.905 110*14 22.809 175*15 39.400 220*24 78.902
40*5 2.976 75*7 7.976 120*12 21.666 180*12 33.159 220*26 84.987
50*4 3.059 75*8 9.03 120*10 18.370 180*14 38.382 250*18 68.956
50*5 3.770 75*10 11.089 120*12 21.666 180*16 43.542 250*20 76.180
50*6 4.465 80*6 7.376 125*8 15.504 180*18 48.634 250*24 90.433
60*5 4.520 80*10 11.874 125*10 19.133 200*14 42.894 250*25 93.770
60*6 5.420 90*8 10.946 125*12 22.696 200*15 45.300 250*26 97.461
63*4 3.907 90*10 13.476 125*14 26.193 200*16 48.680 250*28 104.422
63*5 4.822 90*12 15.940 140*10 21.488 200*18 54.401 250*30 111.318
63*6 5.721 100*8 12.276 140*12 25.522 200*20 60.056 250*32 118.149
63*8 7.469 100*10 15.120 140*14 29.490 200*24 71.168 250*35 128.271


Carbon Steel Black Angle Steel Q235 Q325 Q195b Steel Angle Bar Hot Rolled AH36 DH36 Marine Steel Angle
Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Unequal Angle Steel Sizes

Size
(MM)

Theoretical weight
(KG/M)

SIZE
(MM)

Theoretical weight
(KG/M)

SIZE
(MM)

Theoretical weight
(KG/M)

125*75*7 10.700 100*80*10 13.476 180*110*16 34.649
125*75*8 12.200 110*70*6 8.350 200*125*12 29.761
125*75*9 13.600 110*70*7 9.656 200*125*14 34.436
125*75*10 15.000 110*70*8 10.946 200*125*16 39.045
125*75*12 17.800 110*70*10 13.476 200*125*18 43.588
45*30*4 2.251 125*80*7 11.066 200*125*20 47.885
50*32*4 2.494 125*80*8 12.551 100*75*6 8.060
56*36*4 2.818 125*80*10 15.474 100*75*7 9.340
63*40*5 3.466 125*80*12 18.330 100*75*8 10.600
63*40*6 3.920 140*90*8 14.160 100*75*9 11.800
75*50*5 4.638 140*90*10 17.475 100*75*10 13.000
75*50*6 4.808 140*90*12 20.724 100*75*12 15.350
75*50*8 5.699 140*90*14 23.908 150*90*8 14.700
90*56*6 7.431 160*100*10 19.872 150*90*9 16.400
90*56*8 6.717 160*100*12 23.592 150*90*10 18.200
100*63*6 8.779 160*100*14 27.035 150*90*12 21.600
100*63*8 7.550 160*100*16 30.835 200*100*10 23.000
100*63*10 9.878 180*110*10 22.273 200*100*12 27.620
100*80*6 12.142 180*110*12 26.464 200*100*15 30.040
100*80*8 10.946 180*110*14 30.589    

Material Quality Grade

 

Standard Equivalent

China
GB/T, YB

America
ASTM

Japan
JIS

Germany
DIN EN

England
BS EN

France
NF EN

ISO

Korea
KS

India
IS

Q195

Grade B

 

SS330
SPHC

S185(1.0035)

E185
Fe(310)

 

D

Q215

Grade C
CS Type B

   

SS330
(SS34)

Fe-330

Q235-A

Grade D

SS400

S235JR (1.0038)

E235 A
E235 B
E235 C
E235 D

SS400
(SS41)

 

Q235-B

S235J0(1.0114)

Fe-410

Q235-C

S235J2(1.0117)

Q235-D

 

S235JR(1.0038)

Q275

SS Grade
40 (275 )

SS490

S275JR(1.0044)
S275J0(1.0143)
S275J2(1.0145)

E275
(Fe430)

SS490

Fe-490

Q345-A

Grade
50 (345)

SPFC590

E355(1.0060)

E355

 

 

Q345-B

S355JR(1.0045)

   

Q345-C

S355J0(1.0553)

   

Q345-D

S355J2(1.0577)

   

Q345-E

S355NL(1.0546)

   

Detailed Photos

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Angle bars are used to offer strengthened support to structures that otherwise would not be able to endure the pressure placed on them. They are also used to reinforce edges on surfaces to prevent damage or erosion due to weathering. In the simplest sense, angle bars are used to protect any edges and corners that are required to hold their shape.

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Angle bars can also be used as a means of providing vertical as well as horizontal support for a steel tube structure. They are most commonly used in structures such as radio towers and broadcasting equipment. This is because of the material's natural ability to resist weathering and oxidization, while also providing a great amount of tensile and resistance strength to the structure they are incorporated into.

Another use for angle bars is the use in welding or industrial environments where a heavy object must be moved from one point to another without the use of wheels. The angle bar is then turned to show its point facing upward, with the inside angle of the bar facing the floor or ground. This allows the item being moved to simply slide along the angle bars on the point of the bar itself.

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

 

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

Hot-Rolled Carbon Angle Steel ASTM BS JIS 201 202 304 Angle Steel

 

1.What is angle steel?

Steel angle, also named angle iron, or steel angle bar, is basically manufactured by hot-rolled carbon steel or high strength low alloy steel. It has L-cross shaped section with two legs - equal or unequal and the angle would be 90 degree.

 

2.What is angled steel used for?

Angle steel bars are used in a wide variety of applications, including the construction of frames, trailers, and in farming and fencing, plus many other commercial and industrial environments.

 

3.What is ASTM a 36 steel angle?

A36 Steel Angle is categorized as a structural steel and is very economical. It is typically bolted, riveted, or welded. Common applications include bracing, framing, and bracketing. The hot rolling manufacturing process produces a somewhat rough finish.

 

4.Is angle iron strong?

Angle iron is a strong, lightweight product. Compared to other types of materials, including other structural steel products, other metals, or the equivalent amount of wood or composite materials to equal the strength of angle iron, it is relatively affordable for its strength and durability.

 

5.What are the 4 types of angles?

There are four main types of angles: right angles, acute angles, obtuse angles, and straight angles.