| Customization: | Available |
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| Type: | Stainless Steel Sheets |
| Standard: | ASTM, AISI |
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SUS329 is a duplex stainless steel, its chemical composition contains a high proportion of chromium, nickel and molybdenum, the main standard is JIS G4304. The chemical composition of SUS329 steel in the chromium content of 25-28%, nickel content of 3-6%, molybdenum content of 1-2% and so on. This proportion of chemical composition gives SUS329 steel excellent corrosion resistance, wear resistance and strength. Specifically, SUS329 steel has the following performance characteristics: high strength and good toughness: SUS329 steel has a high yield strength and tensile strength, while having good plasticity and toughness. Good corrosion resistance SUS329 steel high chromium, high molybdenum and other components make it have good corrosion resistance, including sulfuric acid, hydrochloric acid, chloride and seawater and other corrosive media corrosion resistance is also better. SUS329 is a duplex stainless steel, both the advantages of austenite, but also inherited the advantages of ferrite, than ordinary austenitic stainless steel has higher strength and better corrosion resistance. Easy to process and form Because of its good plasticity and toughness, SUS329 steel is easy to process and form, and can adapt to a variety of forming processes. Based on the above characteristics, SUS329 steel is widely used in Marine engineering, chemical industry, petrochemical industry, paper making, medicine and food processing and other fields. It is used to manufacture equipment and parts such as corrosion-resistant containers, pipes, valves and pumps. It should be noted that when using SUS329 steel, factors such as heat treatment temperature, cooling rate and welding parameters need to be controlled to maintain the excellent performance of the material and ensure the safety of use.
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Product name |
SUS329 SUS329J1 stainless steel plate/sheet | |||
| Mode | SUS329 SUS329J1 | |||
| Rd &Material | ASTM A240 Standard | 201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 410 410S 430 904L | ||
| ASTM A480 Standard | 302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615,S33228, S38100, 304H, 309H, 310H, 316H, 309HCb, 310HCb, 321H,347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904,N08926, S31277, S20161, S30600, S30601, S31254, S31266,S32050, S32654, S32053, S31727, S33228, S34565, S35315,S31200, S31803, S32001, S32550, S31260, S32003, S32101,S32205, S32304, S32506, S32520, S32750, S32760, S32900, S32906, S32950, S32974 | |||
| JIS 4304-2005 Standard | SUS301L,SUS301J1,SUS302,SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630 | |||
| JIS G4305 Standard | SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu,SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2,SUS305, SUS309S, SUS310S, SUS312L, SUS315J1, SUS315J2,SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1,SUS316J1L,SUS317, SUS317L, SUS317LN, SUS317J1, SUS317J2,SUS836L, SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430J1L, SUS434, SUS436L, SUS436J1L,SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403,SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A | |||
| Finish | 2b, BA, No. 4, 8K, hairline, embossed, etched, vibration, PVD color coated, titanium, sand blasted, anti-fingerprint | |||
| Production technology | 1. Round steel preparation; 2. Heat; 3. Hot rolling perforation; 4. Cut the head; 5. Pickling; 6. Grinding; 7. Lubricate; 8. Cold rolling processing; 9. Degreasing; 10. Solution heat treatment; 11. Straightening; 12. Cut the tube; 13. Pickling; 14. Inspection of finished products. | |||
| Typical uses | Seawater equipment, chemicals, dyes, papermaking, oxalic acid, fertilizer and other production equipment; Photography, food industry, coastal facilities, ropes, CD rods, bolts, nuts. | |||
| Thickness | 1. Thin plate (0.2mm-4mm) 2. Middle plate (3mm-30mm) 3. Thick plate (4mm-60mm) 4. Extra thick plate (60-115mm) as customer's requirement | |||
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Size |
as customer's requirement | |||
| Density | 7.98 g/cm³ | |||
| SUS 329J1 Chemical Element Content (%) | ||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Mo |
| Min | - | - | - | - | - | 23 | 3 | 1 |
| Max | 0.08 | 1 | 1.5 | 0.04 | 0.03 | 28 | 6 | 3 |
| SUS 329J1 Mechanical properties | ||||
| Shape | Tensile Strength | Yield Point | Elongation or elongation after breaking | Hardness |
| σb | σs | δ | HBW | |
| Mpa | Mpa | % | ||
| Structural Steel | ≥590 | ≥390 | ≥18 | ≤277 |
Superior Quality Materials:
We exclusively use premium-grade raw materials, ensuring unparalleled product strength, remarkable durability, and long-lasting performance.
Cutting-Edge Technology:
Our manufacturing process employs the latest technologies, featuring advanced smelting, continuous casting, and rolling techniques to ensure superior quality products.
Personalized Service:
We offer tailored design and manufacturing solutions, meticulously customized to meet each customer's unique specifications and requirements.
Frequently Asked Questions
Q1: Why should we choose your company?
A: With over 16 years of industry expertise and our own factory, we offer unparalleled services, supported by a professional and dedicated sales team.
Q2: What are your payment terms?
A: We require a 30% T/T upfront deposit, with the remaining 70% due before delivery.
Q3: What delivery terms do you offer?
A: Our delivery terms include FOB, CFR, CIF, and EXW, providing flexibility to meet your needs.
Q4: What is your standard delivery time?
A: Our standard lead time ranges from 7 to 15 days after receipt of the deposit.
Q5: Can you provide samples?
A: Yes, we offer free samples if they are in stock; however, the transportation fee must be covered by the buyer.
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