Address：10-1 Xipan Xiangyuan, Luoshe Town, Huishan District, Wuxi City
Product Description
EN8/EN9 En Series Round Steel Bar Description
The chemical composition of EN8 includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S) and other elements. The carbon content is the most important, usually between 0.36-0.44%. EN8 has good weldability, and it can be welded by conventional welding methods, such as arc welding, gas welding, etc. However, when performing high-intensity welding, care needs to be taken to control the welding heat to prevent material deterioration. EN8 carbon steel bars are widely used in the manufacturing industry, especially where high strength and wear resistance are required. They are often used to manufacture bearings, pins, mechanical parts, etc..
Product Parameters
|
Product Name |
EN8/EN9 En Series Round Steel Bar | |||
|
Standard |
EN/DIN/JIS/ASTM/BS/ASME/AISI, etc. |
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Common Round Bar Specifications |
3.0-50.8 mm, Over 50.8-300mm |
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Flat Steel Common Specifications |
6.35x12.7mm, 6.35x25.4mm, 12.7x25.4mm |
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Hexagon Bar Common Specifications |
AF5.8mm-17mm |
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Square Bar Common Specifications |
AF2mm-14mm, AF6.35mm, 9.5mm, 12.7mm, 15.98mm, 19.0mm, 25.4mm |
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Length |
1-6meters, Size Accept Custom |
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Diameter(mm) |
Hot Rolling Round Bar |
25-600 |
Cold Rolling Square Bar |
6-50.8 |
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Hot Rolling Square Bar |
21-54 |
Cold Rolling Hexagon Bar |
9.5-65 |
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|
Cold Rolling Round bar |
6-101.6 |
Forged Rebar |
200-1000 |
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Surface Process |
Bright, Polished, Black |
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Other Services |
Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc. |
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Chemical Composition
|
Grade |
C % |
Si % |
Mn % |
Cr % |
Mo % |
W % |
|
EN-1A |
0.007-0.15 |
0.10 |
0.80-1.00 |
S |
P |
- |
|
0.20-0.30 |
0.70 MAX |
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|
EN-8 |
0.35-0.45 |
0.05-0.30 |
0.60-1.00 |
S |
P |
- |
|
0.06 MAX |
0.06 MAX |
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|
EN-9 |
0.50-0.60 |
0.05-0.30 |
0.5-0.80 |
- |
- |
- |
|
EN-19 (V 320) |
0.35-0.45 |
0.10-0.30 |
0.5-0.80 |
0.90-1.40 |
0.20-0.40 |
|
|
EN-24 (V 130) |
0.35-0.45 |
0.10-0.35 |
0.45-0.70 |
0.90-1.40 |
0.20-0.35 |
NI |
|
1.3-1.8 |
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EN-31 R-100 |
0.90-1.20 |
0.10-0.35 |
0.30-0.75 |
1.00-1.60 |
- |
- |
|
EN-36C E-200 |
0.12-0.18 |
0.10-0.35 |
0.30-0.60 |
0.60-1.10 |
- |
NI |
|
3.0-3.75 |
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EN-42 |
0.70-0.85 |
0.10-0.40 |
0.55-0.75 |
- |
- |
- |
|
EN-44 |
0.90-1.20 |
0.30 |
0.45-0.70 |
- |
- |
- |
|
EN-45 F-110 |
50-0.60 |
1.5-2.0 |
0.70-1.00 |
- |
- |
- |
|
EN-351 |
0.10-0.20 |
0.35 |
0.60-1.00 |
0.40-0.80 |
0.08-0.10 |
NI |
|
0.60-1.00 |
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EN-353 |
0.10-0.20 |
0.35 |
0.50-1.00 |
0.75-1.25 |
0.08-o.15 |
NI |
|
1.00-1.50 |
Mechanical Properties
|
Grade |
Hardening Temperature |
Quenching Medium |
Tempering Temperature |
Brinell Hardness |
JapanHe |
AISI |
|
EN-1A |
- |
- |
- |
- |
- |
- |
|
EN-8 |
750-900 |
OIL |
150-200 |
|
- |
1040 |
|
EN-9 |
850-900 |
OIL |
200-250 |
55-60 |
- |
- |
|
EN-19 (V 320) |
900-950 |
OIL |
200-225 |
45-55 |
SCM 4 |
4140 |
|
EN-24 (V 130) |
830-860 |
OIL |
540-680 |
45-55 |
SNCM 8 |
4340 |
|
EN-31 R-100 |
820-860 |
OIL |
180-225 |
59-65 |
- |
- |
|
EN-36C |
780-860 |
OIL |
170-210 |
61-63 |
SNC 22 |
3415 |
|
EN-42 |
600-700 |
DIRECT HARDENING |
|
40-45 |
- |
- |
|
EN-44 |
650-750 |
OIL |
150 |
45-50 |
- |
- |
|
EN-45 |
830-860 |
OIL |
470-520 |
50-55 |
- |
9255 |
|
EN-351 |
850-860 |
OIL |
175-200 |
62-64 |
- |
- |
|
EN-353 |
840-870 |
OIL |
150-200 |
62-64 |
- |
- |
Scope of Application
The EN series is widely used in many general engineering applications. Typical applications include shafts, studs, bolts, connecting rods, screws, etc.
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Faq
Are you a manufacturer?
We are a manufacturer and trader in one.
Can we visit the factory?
Customers are welcome to visit the factory.
How are the goods purchased shipped?
Export standard packaging.
What is the delivery time?
Depending on the quantity purchased, the usual delivery time is 7-12 days.
Do we have access to samples? What are the costs?
Samples are supported, depending on stock availability a sample fee is charged, if a sample fee is charged we will refund the sample fee when the customer orders the main goods.
How do we get a quote for a product?
Please send me the name, size, quantity and packaging requirements of the product you wish to order and we will then provide you with the most accurate and favourable price.
Keywords
EN8/EN9 En Series Round Steel Bar
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WUXI JIUCHUANG STAINLESS STEEL CO.LTD
Tel：+86-18921168065
E-mail：info@jiuchuangsteel.com
Add：10-1 Xipan Xiangyuan, Luoshe Town, Huishan District, Wuxi City
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