347 347H Stainless Steel Round Bar Black Pickled HL Brushed Polished Surface
Brand Name:Evergrowrs
Model Number:347/347Hc c
Minimum Order Quantity:20tons
Delivery Time:5-15 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union
Place of Origin:China
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Location:
Nanjing Jiangsu China
Address:
911, Tower C, Wanda Plaza, Nanjing, Jiangsu, China
Supplier`s last login times:
within 31 hours
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Product Details
Stainless Steel 347/347H Round Bar & Rods
It is an SS grade that offers excellent resistance for irregular corrosion. These rods are used to assemble the hardware. There is some standard specification of stainless steel, the first one is its length, and it should not be greater than 8m. But it also depends on the client's requirements. The sizes of the bright bar and round bar also a matter. The tolerance of the material again depends on the clients as per their requirements. Steel can be rolled, peeled, or cold drawn according to the condition.
According to nature, stainless steel can be magnetic and non-magnetic. Physical property remains the same in every type of steel it contains thermal expansion, density, thermal conductivity, specific heat and modulus of elasticity. The mechanical property contains its hardness, elongation, tensile strength, and its grade.
It is used in application in the following industries; food processing- for storage and its equipment, chemical processing, polythionic acid service, waste heat recovery, pharmaceutical production, fluid catalytic, petroleum refining. It is also used as some typical applications are high-temperature steam services, high-pressure pipes, heavy-duty systems, heat exchanger tubes, radiant super heater, etc.
347/347H Stainless Steel Round Bar Equivalent Grades
| STANDARD | UNS | WNR. | JIS | EN |
| SS 347 | S34700 | 1.4550 | SUS347 | X6CrNiNb18-10 |
| SS 347H | S34709 | 1.4961 | SUS347H | X6CrNiNb18-12 |
Specification of Stainless Steel 347/347H Round Bar
- Stainless Steel Round Bar Specification : ASTM A276 / A479, ASME SA276 / A479
- Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
- Size : 14mm-300mm
- Thickness : 50 mm to 6000 mm Long
- Length : 1 To 6 Meters, Custom Cut Length
- Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.
Chemical Composition of Stainless Steel 347/347H Round Bar
| C | Cr | Mn | Ni | P | S | Si | Cb/Ta | |
|---|---|---|---|---|---|---|---|---|
| 347 | 0.08 max | min: 17.0 max: 20.0 | 2.0 max | min: 9.0 max: 13.0 | 0.04 max | 0.30 max | 0.75 max | min:10x C max: 1.0 |
| 347H | min: 0.04 max: 0.10 | min: 17.0 max: 20.0 | 2.0 max | min: 9.0 max: 13.0 | 0.03 max | 0.30 max | 0.75 max | min:10x C max: 1.0 |
Mechanical Properties Of Stainless Steel 347/347H Round Bar
| Grade | Tensile Strength ksi (MPa) min | Yield Strength 0.2% ksi offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
| 347/347H | 75 (515) | 30 (205) | 40 | 201 | 95 |
Physical Properties of 347/347H Stainless Steel Round Bar
| Denstiy lbm/in3 | Coefficient of Thermal Expansion (min/in)-°F | Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | |
| at 68 °F | at 68 – 212°F | at 68 – 1832°F | at 200°F | at 32 – 212°F | in tension (E) |
| 0.286 | 9.2 | 20.5 | 9.3 | 0.12 | 28 x 106 |
SS 347/347H Round Bar Application Industries
Our Stainless Steel 347/347H Round Bar are used in a wide range of applications and various industries. Below are a few of them:
- Petrochemical Industry
- Oil and Gas Industry
- Chemical Industry
- Power Plant Industry
- Energy Industry
- Pharmaceuticals Industry
- Pulp & Paper Indusry
- Food Processing Industry
- Aerospace Industry
- Refining Industry
FAQ
1. Who are we?
We are based in Jiangsu, China, start from 2019,sell to Western
Europe(30.00%),Africa(20.00%),Northern Europe(20.00%),Domestic
Market(10.00%),North America(5.00%),South America(5.00%),Southeast
Asia(5.00%),South Asia(5.00%). There are total about 5-10 people in
our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Rolled bar in peeled,Rolled bar in black skin,Forged steel round
bar,Forged steel square bar,Tool steel bar
4. Why should you buy from us not from other suppliers?
We are top agent of several different steel mills in Asia and
Europe,so we have ability to offer best quality products and
services to our clients.We have international technology.
347 347H Stainless Steel Round Bar Black Pickled HL Brushed Polished Surface
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