Basic Info.
Model NO.
201 304 310 316 321
Type
Stainless Steel Bars
Standard
ASTM, AISI, GB, JIS, DIN, EN
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Trademark
Tisco Baosteel Jisco Lisco
Transport Package
Standard Sea-Worthy Package
Specification
As customers requirement
Product Description
Duplex Stainless Steel Description Product Name | Stainless steel bar/Stainless steel rod |
Standard | ASTM, JIS, DIN EN, GB |
Grade | 200/300/400 series 201,202,301,304,304L,309S,310S,316,316L,316Ti,317,317L,321,347H,410,420,430,etc |
Certificate | ISO, SGS ,CE or other third party inspection acceptable. |
Length | 6m or as customer's request |
Specification | 1.Round bar 1)Hot rolled black bar: (5-400)x6000mm or according to your requirement. 2)Acid round bar: (5-400)x6000mm or according to your requirement. 3)Cold drawn bright bar: (1-20)x6000mm or according to your requirement. 4)Polishing round bar: (5-400)x6000mm or according to your requests. 2.Angle bar 1)Hot rolled angle bar: (16-200)x(16-200)x(3-18)x(3000-9000)mm or according to your requests 2)Acid angle bar: (16-200)x(16-200)x(3-18)x(3000-9000)mm or according to your requests. 3)Cold drawn angle bar: (16-200)x(16-200)x(3-18)x(3000-9000)mm or according to your requests. 3.Flat bar 1)Hot rolled flat bar: (3-30)*(10-200mm)*6000mm or according to your requests. 2)Cold drawn flat bar: (3-30)*(10-200mm)*6000mm or according to your requests. 4. Channel bar 1)Hot rolled channel bar: (5-100)x6000mm or according to your requests. 2)Acid channel bar: (5-100)x6000mm or according to your requests. 3)Cold drawn channel bar: (1-20)x6000mm or according to your requests 5.Hexagon bar 1)Hot rolled hexagon bar: (5-100)x6000mm or according to your requests. 2) Acid hexagon bar: (5-100)x6000mm or according to your requests. 3)Cold drawn hexagon bar: (1-20)x6000mm or according to your requests. 4)Polishing hexagon bar: (5-100)x6000mm or according to your requests. 6.Threaded bar 1)Hot rolled threaded bar: (5-100)x6000mm or according to your requests. 2)Acid threaded bar: (5-100)x6000mm or according to your requests. 3)Cold drawn threaded bar: (1-20)x6000mm or according to your requests. 7. Square bar 1)Hot rolled black bar: (5*5-400*400)x6000mm or according to your requests. 2)Acid square bar: (5*5-400*400)x6000mm or according to your requests. 3)Cold drawn square bar: (1*1-20*20)x6000mm or according to your requests. 4)Polishing square bar: (5*5-400*400)x6000mm or according to your requests |
Technique | Hot rolled/Cold rolled |
Surface | Black, Bright(polished),Mirror,Polished,HL,8K,etc. |
Application | Industry, Construction, Decoration, Aerospace, Petrochemical, Food, etc. |
Trade terms | Ex-Work, FOB/CFR/CIF |
Payment terms | T/T, L/C at sight, Western Union, etc. |
Delivery Time | 15-20 days after receive the deposit. |
Packing | standard export package or as required. |
Port of shipment | Tianjin, Shanghai or as required. |
Advantage | Small MOQ + Superior quality + Competitive price + Fast delivery |
Chemical Composition | | Chemical Composition (%) |
C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | Other |
1Cr17Mn6Ni5N | 201 | 0.15 | 1.00 | 5.50--7.50 | 0.050 | 0.03 | 3.50-5.50 | 16.00-18.00 | - | - | 0.05-0.25 | - |
0Cr18Ni9 | 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 | - | - | - | - |
00Cr19Ni10 | 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 | - | - | - | - |
2Cr25Ni20 | 310 | 0.25 | 1.50 | 2.00 | 0.040 | 0.03 | 19.00-22.00 | 24.00-26.00 | - | - | | - |
0Cr25Ni20 | 310S | 0.08 | 1.50 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 | - | - | | - |
0Cr17Ni12Mo2 | 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 | 2.00-3.00 | - | | - |
00Cr17Ni14Mo2 | 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 | 2.00-3.00 | - | | - |
0Cr18Ni10Ti | 321 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 9.00-12.00 | 17.00-19.00 | - | - | - | Ti 5C-0.70 |
1Cr17 | 430 | 0.12 | 1.00 | 1.00 | 0.040 | 0.03 | (0.06) | 16.00-18.00 | | - | | - |
Mechanical PropertyASTM | TS(MPa)≥ | YS(MPa)≥ | EL(%)≥ | Hardness |
HB | HRC |
201 | 520 | 275 | 40 | 241 | 100 |
304 | 520 | 205 | 40 | 187 | 90 |
304L | 480 | 175 | 40 | 187 | 90 |
310 | 520 | 205 | 40 | 187 | 90 |
310S | 520 | 205 | 40 | 187 | 90 |
316 | 520 | 205 | 40 | 187 | 90 |
316L | 480 | 175 | 40 | 187 | 90 |
321 | 520 | 205 | 40 | 187 | 90 |
430 | 450 | 205 | 22 | 183 | 88 |
Duplex Stainless Steel (Duplex Stainless Steel, referred to as DSS), refers to ferrite and austenite each account for about 50%, generally less phase content of the minimum also need to reach 30% stainless steel. In the case of low C, Cr content of 18% to 28%, Ni content of 3% to 10%. Some steel also contains Mo, Cu, Nb, Ti, N and other alloying elements.
The steel has the characteristics of austenitic and ferritic stainless steel, compared with the ferrite, plasticity, higher toughness, no room temperature brittleness, resistance to intergranular corrosion and welding performance are significantly improved, while also maintaining iron Qualified stainless steel 475 temper brittleness and high thermal conductivity, with superplasticity and so on. Compared with the austenitic stainless steel, high strength and resistance to intergranular corrosion and resistance to chloride stress corrosion has improved significantly. Duplex stainless steel has excellent resistance to pitting corrosion resistance, but also a section of nickel stainless steel
| C | Mn | P | S | Si | Cr | Ni | Mo | N | Cu | other |
S31803 | 0.03 | 2.0 | 0.02 | 0.03 | 1.0 | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | 0.08-0.2 | | - |
S32750 | 0.03 | 1.2 | 0.02 | 0.035 | 0.08 | 24.0-26.0 | 6.0-8.0 | 3.0-4.0 | 0.24-0.32 | 0.5 | - |
S32760 | 0.03 | 1.0 | 0.01 | 0.0 | 1.0 | 24.0-26.0 | 6.0-8.0 | 3.0-4.0 | 0.2-0.3 | 0.5-1.0 | W0.5-1 |
N08904 | 0.02 | 2.0 | 0.03 | 0.015 | - | 19.0-21.0 | 24.0-26.0 | 4.0-5.0 | - | 1.0-2.0 | Fe: the balance |
S32900 | 0.08 | 1.0 | 0.03 | 0.035 | 0.08 | 23.0-28.0 | 3.0-6.0 | 1.0-3.0 | - | - | - |
RS-2 | 0.06 | 1.0 | 0.03 | 0.035 | 2.0 | 17.0-22.0 | 24.0-28.0 | 2.5-3.5 | | 2.0-3.0 | Other 0.5 |
A4 | 0.08 | 12-15 | 0.02 | 0.045 | 0.7 | 16.5-18.5 | - | 1.8-2.2 | 0.2-0.3 | | |
S31254 | 0.02 | 1.0 | 0.01 | 0.03 | 0.8 | 19.5-20.5 | 17.5-18.5 | 6.0-6.5 | 0.18-0.22 | 0.5-1 | |
S30185 | 0.05-0.1 | 0.8 | 0.04 | 0.03 | 1.4-2 | 20.0-22.0 | 10.0-12.0 | - | 0.14-0.2 | | Fe: the balance |
Product Description1.ASTM A276 S31803 S32205 S32750 Duplex Stainless Steel Rod in Stainless Rod Stock
2. For the round bar, the diameter is 3-400mm.
3. For the square bar, the size is 5-300mm
4. for the hexagonal bar, the size is 6-100mm.
5.Length: 100/1000/2000/4000/6000mm, or other length as you requirements.
6.Surface: pickling; bright
7.Process: hot rolled, cold drawn
8. The material grade we have
201,202,1.4371,1.4373,SUS201,SUS202,301,303,304,304L,304LN,304N,309,309S,310,310S,316L,316Ti,317L,321,321H,347H,1.4319,1.4305,1.4301,1.4306,1.4833,1.4845,1.4404,1.4571,1.4438,1.4541,SUS304,SUS304L,SUS309S,SUS310S,SUS316,SUS316Ti,SUS316L,409,409L,410S,420,430,440C,444,1.4016,1.4006,1.4002,1.4125,1.4501,1.4362,1.4460,1.4521,1.4545,1.4542,1.4568,1.4547,F51,F52,F53,F55,F60,630,631,17-4PH,15-5PH,S31254,S31803,S32900,S32205,S32750,S32550,S32760,S32304,S31200,S17400,S17700,904L,254SMo,1.4462,1.4410,1.4501,1.4362,1.4460,1.4545,1.4542,1.4568,1.4547,1.4529,1.4539 and so on.
9.for the shape we have: round; square; hexagonal, etc
Product Grade |
300 series | 301,304,304L,309,309S,310,310S,310MoLN,316, 316L,316LN,317,317L,321,321H,330,347H |
400 series | 403, 405, 409, 409L, 410, 410L , 420, 429 , 430, 431, 434 , 444 |
600 Sreies | 630, 631, 632, 633, 635, 660 |
Super Stainless Steel | 904L, 253MA, 254MO, 654MO |
Duplex Stainless Steel | S32304 , S32550 , S31803 , S32750, S32760 |
Product Information |
Diamter | 1-300 mm |
Productivity | 4000MT / Month |
Standard | ASTM A240, GB/T3280-2007, JIS4304-2005, ASTM A167, EN10088-2-2005,etc |
Payment Term |
Payment | T/T, irrevocable L/C at sight |
Delivery Time | 7-10days, according to customers' quantities |
Port | Tianjin Port |
Quality | High Quality.SGS inspection is accepted if needed |
MTC | Mill Test Certificate is supplied with shipment, Third Part Inspection is acceptable |
Certificate | ISO, SGS, and third part inspection. |
Package: | Standard export seaworthy package,suit for all kinds of transport,or as required. |
Tianjin Dingshengwang Steel Co., Ltd. is a professional stainless steel enterprise integrating producing,
processing and marketing as a whole.
Our business range is Hot rolled and Cold rolled stainless steel coil,sheet,strip of grade 304, 316L, 321,
330, 904L, 2205, etc. In surface finish of No.4, Mirror 8K, Hair Line,ScotchBrite, Ti-golden and Color coated,
Embossed, Etched.
Welcome friends all over the world to join us. We will offer our best cooperation to meet your requirements.
We take the good faith operation tenet and strive to become your long-term reliable supplier.
Address:
Room 205, Floor 2, Aodu Shopping Mall, Beichen Road, Beichen District, Tianjin, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Tianjin Dingshengwang steel Co., Ltd. is specialized in producing and marketing stainless steel products. The company is located in Tianjin which is an economic center in the north of China and international city. Oor company annual production capacity is 15000 tons of stainless steel welded pipe, and 800 Tons of seamless stainless steel, in strict line with GB, ASTM(ASME), EN, DIN, JIS and other international standard.
Tianjin Dingshengwang Steel Co., Ltd. is a professional suppiler with reputation for superior quality and advanced technology. Our company mainly supply all kinds of stainless steel sheet/ plates, stainless steel tubes/pipes, stainless steel coils and bars, etc.
Steel Grade: 304, 304L, 309S, 310S, 316, 316L, 317L, 321, 347H, S31803, 2205, 409, 410S, 420, 430, 904L etc. The produce are widely used in petroleum, chemical, paper, machinery, medicine, shipping, heat exchanger and other field.
Besides, we also supply carbon and alloy steel, galvanized steel, aluminum, copper and so on.
Specification group form that produce stainless steel welded pipe: Single slit(Φ 8mm-Φ 630mm), wall thickness(0.5mm-25mm), girth(Φ 630mm-Φ 3000mm), wall thickness(3mm-45mm)
Specification group form that produce stainless steel seamless pipe(Φ 6mm-Φ 610mm), wall thickness(0.6mm-30mm).
We have a strong and professional import and export business, the products are widely exported to Southeast Asia, Russia, USA, South American, Africa, India, Eastern and Western Europe, MID east, and other countries and regions. Our aim is "quality first and customer foremost".
Company concept: "Quality to win markets, improvement to win progress". Welcome customers all over the world come to our company to give guidance for development.