Home > Products > Industrial Pipeline Series > Stainless Steel Pipe 2304 2520 Stainless Steel Tube Plate Sheet Pipe F55 253mA Duplex Steel Seamless Pipe 32750
Stainless Steel Pipe 2304 2520 Stainless Steel Tube Plate Sheet Pipe F55 253mA Duplex Steel Seamless Pipe 32750
- NINGBO/SHANGHAI/TIANJIN/XIAMEN
- T/T
- 8 days
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Product Details
Type | Seamless | Technique | Cold Rolled | |
Surface Treatment | Polished | Usage | Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special Purpose | |
Material | Alloy Steel | Section Shape | Round | |
Delivery Time | 8-14 days | Processing Service | Bending, Welding, Decoiling, Punching, C | |
Transport Package | Wooden Case | Specification | Customized | |
Origin | China |
Product Description
Description | ||
Item | 2520 duplex seamless stainless steel tube factory | |
Steel grade | 201 304 316 316l | |
Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605, GB13296 | |
Material | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201, 202 | |
Surface | Polishing,annealing,pickling,bright | |
Type | hot rolled and 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,westen union | |
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. Pipes also can be made according to the customer's required. | |
Contact | If you have any questions,please feel free to contact me. | |
Container size |
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Stainless Steel Mechanical Properties | ||||||||
Grade | Tensile Strength | Yide Strength | Elogation | Hardness | Soluction Annealing | |||
kgf/mm2(N/mm2) | kgf/mm2(N/mm2) | % | HRB(HV) | oC | ||||
ASTM | TP 304 | ≥53 (515) | ≥21 (205) | ≥35 | ≤90 (200) | 1040oC-1150oC | ||
TP 304L | ≥50 (485) | ≥17 (170) | Water Quenching | |||||
TP 316 | ≥53 (515) | ≥21 (205) | ||||||
TP 316l | ≥50 (485) | ≥17 (170) | ||||||
JIS | SUS 304 | ≥53 (520) | ≥21 (205) | 1010oC-1150oC | ||||
SUS 304L | ≥49 (480) | ≥18 (175) | Water Quenching | |||||
SUS 316 | ≥53 (520) | ≥21 (205) | ||||||
SUS 316L | ≥49 (480) | ≥18 (175) | ||||||
GB | 06Cr19Ni10 | ≥53 (520) | ≥21 (205) | 1010oC-1150oC | ||||
022Cr19Ni10 | ≥49 (480) | ≥18 (180) | Water Quenching | |||||
06Cr17Ni12Mo2 | ≥53 (520) | ≥21 (205) | ||||||
022Cr17Ni12Mo2 | ≥49 (480) | ≥18 (180) | ||||||
EN | 1.4301 | (500-700) | ≥20 (195) | ≥40 | 1000oC-1100oC | |||
1.4307 | (470-670) | ≥18 (180) | Water Quenching | |||||
1.4401 | (510-710) | ≥21 (205) | 1020oC-1120oC | |||||
1.4404 | (490-690) | ≥19 (195) | Water Quenching |
E:Stainless steel coil:
Thickness: 0.20-10.00mm
Width: 1000-1500mm
Grade: 304(2B),304(No.4),304(BA),304(HL),304(MR)316/L(2B),316(No.4)
F:Stainless steel sheet:
Thickness: 0.40-8.00mm
Width: 1000-1500mm
Grade: 430, 304 and 316. Grade types such as 409, 410, 444, 309, 310s, 321, 347, 321, 904L, 2205, 2304, 316Ti, 316H, 317L
G:Stainless steel plate:
Thickness:3.00-32.00mm
Width: 1000-1500mm
Grade: 304L, 316L, 904L, LDX2101, 2205,409, 410, 309, 310s, 321, 347, 321, 2304, 316Ti, 316H, 317L
H:Stainless steel squre pipe:
Out diameter:12.70-150mm
Width: 1.0-3.5mm
Grade:304, 304L,304H, 316, 361L,316H, 309/S, 310/S, 317/L, 321/H, 347/H, 410, 410S, Duplex 2205, Duplex 2507
Specifications: ASTM A312, ASTM A358, ASTM A240, ASTM A778
I:Stainless steel rectangle pipe:
Out diameter:24.0*14.0mm-100*50.8mm
Width: 1.0-5.0mm
Grade:304, 304L,304H, 316, 361L,316H, 309/S, 310/S, 317/L, 321/H, 347/H, 410, 410S, Duplex 2205, Duplex 2507
Specifications: ASTM A312, ASTM A358, ASTM A240, ASTM A778
J:Stainless steel fittings:
Flange, elbow,tee,reducer,cap,weldolet,bend,socket etc..
Manufacturing pipe Process:
Application:
About us:
Zhongzheng Stainless Steel Co., Ltd. was established in 2018 with aregistered capital of 20 million yuan. lt is a manufacturing company thatintegrates the production of special materials, manufacturing andprocessing, sales, and technology development. The company covers anarea of 2,000 square meters and has 200 employees. it has built worldclass stainless steel seamless pipe (hot piercing, cold drawing, cold rollingproduction lines, precision steel pipe production lines, and large, mediumand small-sized welded pipe production lines. The company has beencommitted to providing high performance, high precision, hightemperature-resistant, high pressure-resistant, and corrosion-resistantsolutions and technical services for industrial equipment pipeline systems.The company specializes in producing a series of steel pipes, pipe fittingsflanges, etc., such as high-temperature (nickel-based) alloys, austeniticduplex steel, urea grade stainless steel, super stainless steel, etc. Thecompany is equipped with an annual production capacity of 5,000 tons ofstainless steel seamless pipe production line, 7,000 tons of welded pipeproduction line, and 500 tons of pipe fittings production line, etc. lt canoroduce stainless steel seamless pipes with diameters ranging from ?Φ?6 to?Φ?762 and wall thicknesses ranging from 0.5 to 70 mm, stainless steelwelded pipes with diameters ranging from ?Φ?15 to ?Φ?2200 and wallthicknesses ranging from 0.5 to 80 mm, pipe fittings, and various stainlesssteel ingots, round steel, rough pipes, etc., according to customerrequirements and in accordance with standards such as GB, ASTM, etc.
1. We have high-quality products, which are directly supplied by the factory to ensure adequate supply.
2. We provide professional services to solve your problems online 24 hours a day.
3. With years of supply experience, we strive to bring value to every customer.
Company Profile

Zhongzheng Stainless Steel Co., Ltd. is a China-based manufacturer specializing in R&D, production, and distribution of stainless steel products. Established in the early 2000s, it serves industries including construction, machinery, food/medical equipment, and energy with precision tubes, sheets, profiles, and custom components.
Contact Us
- Zhongzheng Stainless Steel Co., Ltd.
- Contact nameLaijing Bu Chat Now
- AddressRoom 104-07, Building 5, Jinghu Technology Park Huanajinghu Garden, Donglihu Subdistrict Dongli District,
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