| Customization: | Available |
|---|---|
| Type: | Stainless Steel Bars |
| Standard: | ASTM, AISI, GB, JIS, DIN, EN |
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The stainless steel rod produced by our company is a versatile metal material that has high strength, corrosion resistance, and high temperature resistance. Therefore, it is widely used in industries such as construction, catering, medical, and aviation.It also has many shapes, including stainless steel bars made of round steel, square steel, flat steel, hexagonal steel, and octagonal steel.Stainless steel bars can be divided into three types according to production processes: hot rolling, forging, and cold drawing. The specification of hot-rolled stainless steel round steel is 5.5-250 millimeters. Among them: 5.5-25mm small stainless steel round steel is mostly supplied in bundles of straight bars, commonly used as steel bars, bolts, and various mechanical parts; Stainless steel round bars larger than 25 millimeters are mainly used for manufacturing mechanical parts or as seamless steel pipe billets.
| Typical analysis % |
C |
N |
Cr |
Ni |
Si |
Others |
| EN 1.4835 |
0,03 |
0,17 |
21 |
11 |
1,7 |
Ce |
| Delivery condition | Solution annealed | |||||
| Temperature° C | |
| Solidification range Scaling temperature in air |
1430-1350 1150 |
| Hot forming Solution annealing Stress relief annealing (min. 0,5h) |
1150-900 1020-1120 900 |
| Use in pressure vessels | 830-1100 |
| Chemical composition of stainless steel | ||||||||||||
| standard name | chemical composition | |||||||||||
| ASTM | EN | GB | JIS | KS | C(carbon) | Si(silicon) | Mn(manganese) | Cr(chromium) | Ni(nickel) | S(sulfur) | P(phosphorus) | others |
| 201 | 1.4372 | 1Cr17Mn6Ni5N | SUS201 | STS201 | ≤0.15 | ≤1.0 | 5.5~7.5 | 16.0~18.0 | 3.5~5.5 | ≤0.030 | ≤0.060 | N:≤0.025 |
| 202 | 1.4373 | 1Cr18Mn8Ni5N | SUS202 | STS202 | ≤0.15 | ≤1.0 | 7.5~10.0 | 17.0~19.0 | 4.0~6.0 | ≤0.030 | ≤0.060 | N:≤0.025 |
| 301 | 1.4319 | 1Cr17Ni7 | SUS301 | STS301 | ≤0.15 | ≤1.0 | ≤1.0 | 17.0~18.0 | 6.0~8.0 | ≤0.200 | ≤0.020 | - |
| 304 | 1.4301 | 0Cr18Ni9 | SUS304 | STS304 | ≤0.08 | ≤1.0 | ≤2.0 | 17.0~19.0 | 8.0~11.0 | ≤0.030 | ≤0.035 | - |
| 321 | 1.4541 | 1Cr18Ni9Ti | SUS321 | STS321 | ≤0.12 | ≤1.0 | ≤2.0 | 17.0~19.0 | 8.0~11.0 | ≤0.030 | ≤0.035 | Ti:5C~7.0 |
| 304L | 1.4306 | 00Cr19Ni10 | SUS304L | STS304L | ≤0.03 | ≤1.0 | ≤2.0 | 18.0~20.0 | 8.0~12.0 | ≤0.030 | ≤0.035 | - |
| 309S | 1.4833 | 0Cr23Ni13 | SUS309S | STS309S | ≤0.08 | ≤1.0 | ≤2.0 | 22.0~24.0 | 12.0~15.0 | ≤0.030 | ≤0.035 | - |
| 310S | 1.4845 | 0Cr25Ni20 | SUS310S | STS310S | ≤0.08 | ≤1.0 | ≤2.0 | 24.0~26.0 | 19.0~22.0 | ≤0.030 | ≤0.035 | - |
| 316 | 1.4401 | 0Cr17Ni12Mo2 | SUS316 | STS316 | ≤0.08 | ≤1.0 | ≤2.0 | 16.0~18.0 | 10.0~14.0 | ≤0.030 | ≤0.035 | Mo:2.0~3.0 |
| 316L | 1.4404 | 00Cr17Ni14Mo2 | SUS316L | STS316L | ≤0.03 | ≤1.0 | ≤2.0 | 16.0~18.0 | 12.0~15.0 | ≤0.030 | ≤0.035 | Mo:2.0~3.0 |
| Commodity: | Stainless Steel Round Rod / Bar (304 /304L / 316 / 316L / 310S ) |
| Grade: | 201, 202, 304, 304L, 316, 316L, 310S, 321 , 2205 , 904Letc |
| Certification: | ISO9001: 2008 |
| Surface: | Bright, Black, Polished |
| Diameter: | 4mm- 300mm, as your request |
| Length: | 4 meter to 12 meters or as customer' s requirement |
| Standard: | AISI, ASTM, JIS, GB, DIN, etc. |
| Delivery time: | Within 25 days since get the deposit |
| MOQ: | 1 tons |
| Package: | Standard export sea-worthy packing |
| payment terms | 30% TT as deposit and the balance should be paid by T/T or L/C |
| Applications: | Stainless Steel bar applies to construction field, ships building industry, petroleum and chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields. |
| Origin: | TISCO, Baosteel, etc |
Table 1. Composition ranges for grade 630 stainless steels
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Cu |
Nb+Ta |
|
|
630 |
min. max |
- 0.07 |
- 1 |
- 1 |
- 0.04 |
- 0.030 |
15 17.5 |
3 5 |
3 5 |
0.15 0.45 |
Table 2. Mechanical properties of grade 630 stainless steels
|
Condition |
Tensile Strength (MPa) |
Yield Strength 0.2% Proof (MPa) |
Elongation (% in 50mm) |
Hardness |
|
|
Rockwell C (HR C) |
Brinell (HB) |
||||
|
Solution Treated |
1105 typ |
1000 typ |
15 typ |
38 max |
363 max |
|
Condition 900 |
1310 min |
1170 min |
10 min |
40 min |
388 min |
|
Condition 1150 |
930 min |
724 min |
16 min |
28 min |
277 min |
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1.We are exporters and manufacturers of high-quality metal products in China.
2. We can provide a complete set of metal products for different markets.
3. We have the ability to serve customers with the most reliable quality and reasonable prices.
4. We can OEM and produce products based on the given design, and mass produce the designed goods.
5. We regularly export to buyers around the world. These products are widely popular in the market.
6. We hope to win more customers with high-quality products and reasonable prices.
| 20Gp - 2.352(width) *2.385 ( Height ) * 5.90 ( Inside length ) Meter | ||||||
| 40Gp - 2.352(width) *2.385 ( Height ) * 11.8 ( Inside length ) Meter | ||||||
| 40HQ - 2.352(width) *2.69 ( Width ) * 5.90 ( Inside length ) Meter |
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Δ If the sample can reach to requirement , the client can sign the contract with our company;
Δ Before shipment , client can inspect the cargo loading and seal the container , we also can accept inspection of the third party ( Such as SGS ,BV etc ) ;
Δ After 5 days of shipment , we will send the documents of customs clearance to you ;
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