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Stainles Steel Round Bar

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Stainles Steel Round Bar

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Detailed Product Description

 

Grade 201/304/316L/2205 Stainless Steel  Rould Bar, Black surface bar, Polished Bar, Mirror Surface Round Bar.

 

 

Product Stainless steel bright bar

Commodity Description
1. Name of product Stainless Steel Bar
2. Diameter: 6~500mm
3. Shape: Round, hexangular, square
4. Standard: ASTM, AISI, JIS, GB, DIN, etc.
5. Material: 201, 202, 304, 304L, 304J1, 316, 316L, 321, 309S, 310S, 904L, TP347
6. Surface: Bright, black
7. Technique: Cold/Hot Rolled
8. Certification: ISO
9. Packing: Standard export package or as your request
10. Application: Widely used in petroleum, Foodstuff, chemical industry, construction, electric power, nuclear energy, biotechnology, machinery, papermaking, etc.
11. Advantages:

1. Corrosion resistance
2. High temprature resistance
3. High production ability
4. Reasonable price
5. Excellent quality

6. Various size

 

Product Description

Round bar
1) Hot rolled bar: Dia. 3- 100mm
2) Hot forged bar: Dia. 100 - 300mm
3) Cold draw bright bar: Dia. 3 - 50mm


Tolerance
 
+/-0. 15mm
 
Surface 180G, 320G, 400G Satin / Hairline(Matt Finish, Brush, Dull Finish)
400G, 500G, 600G or 800G Mirror finish
Application Ornamental , Decoration construction, upholstery, industry instruments
Test Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT




Chemical Composition of Material

Composition

Material
201 202 304 316 430
C ≤ 0.15 ≤ 0.15 ≤ 0.08 ≤ 0.08 ≤ 0.12
Si ≤ 1.00 ≤ 1.00 ≤ 1.00 ≤ 1.00 ≤ 1.00
Mn 5.5-7.5 7.5-10 ≤ 2.00 ≤ 2.00 ≤ 1.00
P ≤ 0.06 ≤ 0.06 ≤ 0.045 ≤ 0.045 ≤ 0.040
S ≤ 0.03 ≤ 0.03 ≤ 0.030 ≤ 0.030 ≤ 0.030
Cr 16-18 17-19 18-20 16-18 16-18
Ni 3.5-5.5 4-6 8-10.5 10-14  
Mo       2.0-3.0  

Mechanical Property
Material Item 201 202 304 316
Tensile Strength ≥ 535 ≥ 520 ≥ 520 ≥ 520
Yield Strength ≥ 245 ≥ 205 ≥ 205 ≥ 205
Extension ≥ 30% ≥ 30% ≥ 35% ≥ 35%
Hardness (HV) < 253 < 253 < 200 < 20

 

Stainles Steel Round Bar

 

Stainles Steel Round Bar

 

Stainles Steel Round Bar

 

 

Stainles Steel Round Bar

 

 

 

 

Contact Details
EASTERN METAL (HK) INDUSTRIAL CO,. LTD.

Contact Person: Cynthia

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