SHANGHAI UNITE STEEL
| Supply Ability | 800 ton/month |
| Delivery Time | Within 5-35 days |
| Packaging Details | Wooden case or according to customers' requirement |
| Material | Stainless steel bar |
| Production Technique | cold drawn, hot rolled, hot forged |
| Inspection | The third party is acceptable |
| Standards | ASTM........A 240/5521 |
| Length | as your request |
| Surface | Black, Smooth, bright |
| Brand Name | UST |
| Model Number | DIA 6-80mm, DIA50-800mm |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Supply Ability | 800 ton/month | Delivery Time | Within 5-35 days |
| Packaging Details | Wooden case or according to customers' requirement | Material | Stainless steel bar |
| Production Technique | cold drawn, hot rolled, hot forged | Inspection | The third party is acceptable |
| Standards | ASTM........A 240/5521 | Length | as your request |
| Surface | Black, Smooth, bright | Brand Name | UST |
| Model Number | DIA 6-80mm, DIA50-800mm | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | stainless round bar ，stainless steel round bar | ||
Alloy 310 / 310S / 310H stainless steel round bar, stainless steel bar, small MOQ
ASTM........A 240
ASME........SA 240
AMS..........5521
Alloy 310 is not designed for service in wet corrosive environments. The high carbon content, which is present to enhance creep properties, has a detrimental effect on aqueous corrosion resistance. The alloy is prone to intergranular corrosion after long term exposure at high temperatures. However, due to its high chromium content (25%), Alloy 310 is more corrosion resistant than most heat resistant alloys.
High Temperature Corrosion
The high chromium (25%) and silicon (0.6%) content of Alloy 310 make it more resistant to high temperature corrosion in most in-service environments. Operating temperatures are listed below.
Oxidizing conditions (max sulfur content – 2 g/m3)
1922°F (1050°C) continuous service
2012°F (1100°C) peak temperature
Oxidizing conditions (max sulfur greater than 2 g/m3)
1742°F (950°C) maximum temperature
Low oxygen atmosphere (max sulfur content – 2 g/m3)
1832°F (1000°C) maximum temperature
Nitriding or carburizing atmospheres
1562 – 1742°F (850 – 950°C) maximum
The alloy does not perform as well as Alloy 600 (UNS N06600) or Alloy 800 (UNS N08800) in reducing, nitriding or carburizing atmospheres, but it does outperform most heat resistant stainless steels in these conditions.
Typical Creep Properties
| Temperature | Creep Strain (MPa) | Creep Rupture (MPa) | |||||
|---|---|---|---|---|---|---|---|
| °C | °F | 1000 H | 10000 H | 100000 H | 1000 H | 10000 H | 100000 H |
| 600 | 1112 | 120 | 100 | 40 | 200 | 140 | 80 |
| 700 | 1292 | 50 | 35 | 20 | 80 | 45 | 20 |
| 800 | 1472 | 20 | 10 | 8 | 35 | 20 | 8 |
| 900 | 1652 | 10 | 6 | 3 | 15 | 10 | 5 |
| 1000 | 1832 | 5 | 3 | 1.5 | 9 | 4 | 2 |
Weight % (all values are maximum unless a range is otherwise indicated)
| Element | 310 | 310S | 310H |
|---|---|---|---|
| Chromium | 24.0 min.-26.0 max. | 24.0 min.-26.0 max. | 24.0 min.-26.0 max. |
| Nickel | 19.0 min.-22.0 max. | 19.0 min.-22.0 max. | 19.0 min.-22.0 max. |
| Carbon | 0.25 | 0.08 | 0.40 min. - 0.10 max. |
| Manganese | 2.00 | 2.00 | 2.00 |
| Phosphorus | 0.045 | 0.045 | 0.045 |
| Sulfer | 0.030 | 0.030 | 0.030 |
| Silicon | 1.50 | 1.50 | 0.75 |
| Iron | Balance | Balance | Balance |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
10000000-25000000
Employee Number:
50~110
Ecer Certification：
Active Member
We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national... We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national...
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