321 Stainless Steel Square Bar Cold Drawn SS Square Steel
321 stainless steel is Ni-Cr-Ti austenitic stainless steel, with abrasion resistance, high temperature resistance, creep resistance, etc., used for the manufacture of wear-resistant acid vessels and wear resistant equipment lining, pipeline.
Product Description:
| Commodity | 321 Stainless Steel Square Bar Cold Drawn SS Square Steel |
| Grade | 321 |
| Technique | cold drawn |
| Certification | SGS,BV,IQI,TUV,ISO,etc |
| Side length | 10-250mm |
| Length | 5.8m,6m or customized length |
| Surface | Black , bright, |
| Standard | JIS,AISI,ASTM,GB,DIN |
| Delivery time | About15-30 days or based on the sales contract |
| MOQ | 1 TON |
| Advantages | 321 stainless steel has excellent high-temperature Stress Rupture performance and high characteristics. |
Product Display :
Round Bar:
Stainless steel round bar for machining in a wide range of grades, including duplex and super-duplex stainless steel. ... Chuangen Metal stainless bar steel is delivered with peel turned, burnished or rough machined surface, depending on size. It can be supplied in random lengths or cut into fixed lengths.
Chemical Composition:
| Grade | Chemical Composition (WT %) |
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel |
| 321 | ≤ 0.08 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | ≤ 1.00 | 17.00 -19.00 | 9.0-13.00 |
Physical Property:
| Physical Property |
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | / | Hardness(HV/HB) | Density |
| ≥520MPa | ≥205MPa | ≥40% | / | ≤200HV | 7.93g/cm3 |
Advantage of 321:
321 stainless steel of Ti as a stabilizing element exists, but it is also a hot steel, in terms of high temperature is better than 316 l. 321 stainless steel in different concentration and temperature of organic acid and inorganic acid, especially in oxidizing medium has good abrasion resistance, used in the manufacture of the lining of wear resistant acid containers and equipment and pipelines.
321 stainless steel has better Stress Rupture and Creep Resistance at high temperature than 304 stainless steel. Suitable for welding components under high temperature.
Surface :
1: bright surface as the bar is cold drawn
2: black surface as the bar is hot rolled
Surface Display :
Packing:
321 Bright Polished Cold Drawn Stainless Steel Rod SS Round Bar 20mm Packing :
1:Each steel bar has the single protective package and several be bundled togehter ;
2:Stainless steel flat bars will be packaged with protective packing materials
and bundled with strong strips ;
3: Well loaded and be transported to the loading port .
The innner size container as below :
1:20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM ;
2:40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM ;
3:40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM.
WHY CHOOSE US:
Q1: What is your terms of payment?
A: 30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: what is the terms of delivery?
A: FOB, CIF, CFR,
Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.
Q5: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q6: Could you provide the samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
Product Tags:
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Abrasion Resistant 321 SS Square Rod 10-250mm ASTM Square Bright Bar Images
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