After-sales Service: | Agreement of Contract |
---|---|
Warranty: | Agreement of Contract |
Condition: | New |
Item |
Stainless Steel Pipe / Tube |
|
Steel Grade |
201, 202, 301, 302, 303, 304, 304L, 304H, 309, 309S, 310S, 316, 316L, 317L, 321, 409L, 410, 410S, 420, 420J1, 420J2, 430, 444, 441, 904L, 2205, 2507, 2101, 2520, 2304, 254SMO, 253MA, F55 |
|
Standard |
ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 |
|
Surface |
Polishing, Annealing, Pickling, Bright, Hairline, Mirror, Matte |
|
Type |
Hot rolled , Cold rolled |
|
stainless steel round pipe/tube | ||
Size |
Wall thickness |
1mm-150mm(SCH10-XXS) |
Outer diameter |
6mm-2500mm (3/8"-100") |
|
stainless steel square pipe/tube |
||
Size |
Wall thickness |
1mm-150mm(SCH10-XXS) |
Outer diameter |
4mm*4mm-800mm*800mm |
|
stainless steel rectangular pipe/tube |
||
Size |
Wall thickness |
1mm-150mm(SCH10-XXS) |
Outer diameter |
6mm-2500mm (3/8"-100") |
|
Length |
4000mm,5800mm,6000mm,12000mm,or as required. |
|
Trade terms |
Price terms |
FOB,CIF,CFR,CNF,Ex-work |
Payment terms |
T/T, L/C, Western union, Paypal, DP, DA |
|
Delivery time |
Prompt delivery or as the order quantity. |
|
Export to |
Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA, Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, Peru,Mexico,Dubai, Russia,etc |
|
Package |
Standard export seaworthy package,or as required. |
|
Application |
Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields. |
|
Contact |
If you have any questions,please feel free to contact me. |
|
Container size |
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM |
Comparison Table Of Domestic And Foreign Stainless Steel Grade | |||||||
NO. | CHINA GB1220 |
JAPAN JIS |
SUA | UK BS970 BS1449 |
GERMANY DIN17440 DIH17224 |
FRANCE NFA35-572 NFA35-576-582 NFA35-584 |
|
ANSI | ASTM | ||||||
1 | 1Cr18Mn8Ni5N | SUS202 | 202 | S20200 | 284S16 | X12CrNi177 | SZ12CN17.07 |
2 | 1Cr17Ni7 | SUS301 | 301 | S30100 | 301S21 | X12CrNil88 | Z10CN18.09 |
3 | 1Cr18Ni9 | SUS302 | 302 | S30200 | 302S25 | X5CrNi189 | Z6CN180.9 |
4 | 0Cr18Ni9 | SUS304 | 304 | S30300 | 304S15 | X2CrNi189 | Z2CN18.09 |
5 | 00Cr19Ni10 | SUS304L | 304 | S30403 | 304S12 | Z5CN18.09A2 | |
6 | 0Cr19Ni9N | SUSHI | 304N | X2CrNiN1810 | Z2CN18.10N | ||
S30451 | |||||||
7 | 00Cr18Ni10N | SUSLN | X5CrNi1911 | Z8CN18.12 | |||
8 | 1Cr18Ni12 | SUS305 | 305 | S30500 | 305S19 | ||
9 | 0Cr23Ni13 | SUS309S | 309S | S30908 | |||
10 | 0Cr25Ni20 | SUS310S | 310S | S31008 | X5CrNiMo1812 | Z6CND17.12 | |
11 | 0Cr17Ni12Mo2 | SUS316 | 316 | S3160 | 316S16 | X2CrNiMol812 | Z2CND17.12 |
12 | 00Cr17Ni14Mo2 | SUS316L | 316L | S31603 | 316S12 | ||
13 | 0Cr17Ni12Mo2N | SUS316N | 316N | S31651 | |||
14 | 00Cr18Ni14Mo2Cu2 | SUS316JIL | |||||
15 | 0Cr19Ni13Mo3 | SUS317 | 317 | S31700 | 317S16 | X2CrNiMo1816 | Z2CN19.15 |
16 | 00Cr19Ni13Mo3 | SUS317L | 317L | S31703 | 317S12 | X10CrNiTi189 | |
17 | 1Cr18Ni9Ti | SUS321 | 321 | S32100 | 321S12 | X10CrTi189 | Z6NT18.10 |
0Cr19Ni10Ti | 321S20 | ||||||
18 | 0Cr18Ni11Nb | SUS347 | 347 | S34700 | 347S17 | X10CrNiNb189 | Z6NNB18.10 |
19 | 0Cr13AI | SUS450 | 405 | S40500 | 405S17 | X71CrAI13 | Z6CA13 |
20 | 1Cr17 | SUS430 | 430 | S43000 | 430S15 | X8Cr17 | Z8C17 |
21 | 00Cr27Mo | SUSXM27 | Xm27 | S44625 | Z01CD26.1 | ||
22 | 1Cr12 | SUS403 | 403 | S40300 | 430S17 | ||
23 | 1Cr13 | SUS410 | 410 | S41000 | 430S21 | X10Cr13 | Z12C13 |
24 | 1Cr13 | SUS410S | 410S | 430S17 | X7Cr13 | Z6C13 | |
25 | 1Cr13Mo | SUS410J1 | |||||
26 | 2Cr13 | SUS420J1 | 420 | S42000 | 430S37 | X20Cr13 | Z20C13 |
27 | 3Cr13 | SUS420J2 | 430S45 | Z15CN16.02 | |||
28 | 1Cr17Ni2 | SUS431 | 431 | S43100 | 430S29 | X22CrNi17 | |
29 | 7Cr17 | SUS440A | 440 | S44002 | |||
30 | 8Cr17 | SUS440B | 440 | S44003 | Z100CD17 | ||
31 | 9Cr18 | SUS440C | 440C | X105CrMo17 | Z6CNU17.04 | ||
32 | 0Cr17Ni4Cu4Nb | SUS630 | 603 | S17400 | Z8CNA17.7 | ||
33 | 0Cr17Ni7AI | SUS631 | 631 | S17700 | X7CrNiAI177 |
Physical properties: 904L Density: 8.24g/cm3, melting point: 1300-1390 ºC, magnetic: none
Heat treatment: Heat preservation between 1100-1150ºC for 1-2 hours, rapid air cooling or water cooling.
Mechanical properties: Tensile strength: σb≥490Mpa, yield strength σb≥215Mpa: Elongation: δ≥35%, hardness: 70-90 (HRB)
Corrosion resistance and main use environment: 904L is designed for harsh corrosion conditions of a very low carbon content, high alloying austenitic stainless steel, than 316L and 317L has better corrosion resistance, while taking into account the price and performance, cost-effective. Due to the addition of 1.5% copper, it has excellent corrosion resistance to reducing acids such as sulfuric and phosphoric acid. The high nickel content of 904L reduces the corrosion rate in pits and crevices.
Supporting welding materials and welding process: 904L welding selection of ER385 wire and E385 electrode, welding size Φ1.6, 2.4, 2.5, 3.2, 4.0, application fields are: Petroleum and petrochemical equipment, such as reactors in petrochemical equipment, sulfuric acid storage and transportation equipment, such as heat exchangers, power plant flue gas desulfurization equipment, the main use parts are: Absorption tower body, flue, door panel, internals, spray system, etc., scrubber and fan in organic acid treatment system, seawater treatment device, seawater heat exchanger, paper industry equipment, sulfuric acid, nitric acid equipment, acid making, pharmaceutical industry and other chemical equipment, pressure vessels, food equipment, pharmaceutical factory: centrifuge, reactor, etc., plant food: Soy sauce tank, cooking wine, salt tank, equipment and dressing, the strong corrosive medium of dilute sulfuric acid 904L is the matching steel grade.
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