- 1.4401 Valve
- 1.4401 Flange
- 1.4401 pipe fitting
- 1.4401 angle bar
- 1.4401 pipe
1.4401
Production specification
Data center describes many of the common steel models, we can not determine the company's warehouse has all types of steel products inventory or raw materials.
Steel Pipe: 1 - 1300mm, also can be customed.
Pipe fitting Size: 1/8 inch - 80 inch (DN6 - DN2000)
Flange Size: DN6 - DN2000
Lenth: Any lenth based on the customer's requirement.
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
≤0.070 | 1.00 | 2.00 | 0.045 | 0.030 | 16.5-18.5 | 10.5-13.5 | 2.00-2.50 | N≤0.11 |
SUS316 introduction:
China brand is a 0 Cr17Ni12Mo2, Germany is the chemical components of 1.4401 C: 0-0.08, Si: 0-1.00, Mn: 0-2.00, P: 0-0.045, S: 0-0.03, Ni: 10.00-14.00, Cr: 16.00-18.00, Mo: 2.00-3.00.
Performance and features: in sea water and all kinds of other media, corrosion resistance Cr19Ni9 than 0, and mainly for pitting corrosion resistant materials. For example: the sea with equipment, resist acid production equipment, bolts, nuts.
Mechanical properties: tensile test δ 0.2: frequency 205 MPa, δ b: frequency 520 MPa, δ 5:40% frequency, ψ: quartile 60%; Hardness test: HBS: more than 187, HRB: more than 90, HV: more than 200; Heat treatment: solid solution 1010-1150 ℃ soon cold.We can produce X4CrNiMo 17-12-2 steel plate, flat steel,sheet,coil,steel wire,round rods,bar,flange,pipe fitting, steel pipe and Tube Sheet,Special Steel,Stainless Steel,have all specifications. With DuoNian production experience, strict control X4CrNiMo 17-12-2 chemical composition and X4CrNiMo 17-12-2 mechanical properties. From casting, forging, steel to hot and cold rolling process, heat treatment, etc, we have the control of professional engineers. We have advanced precision machining equipment, according to the requirements of users machining. in order to achieve the most satisfied with the user requirements
Introduction to Our Products:
Specialized high quality steel We have the advantages of equipment, technologies and priceSpecifications:
Valve:
Diameter : 1mm-1300mm
Steel pipe:
Size:
OD: 9.5mm - 813mm
WT: 0.8mm - 34mm
Length: 1 - 13m, also can be customed.
Items |
seamless pipe & tube, pipe & tube |
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Standard |
ASTM, GB, DIN, AISI, etc |
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Outer Diameter |
Round pipe9.5mm--813mm |
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square |
12.7x12.7--200X200mm |
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rectangular |
20X40--150X200mm |
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Thickness |
0.8mm - 34mm |
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Length |
5.8m,6m, or as customers' request |
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Tolerance |
a) Outer Diameter: +/- 0.2mm |
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b) Thickness: +/- 0.02mm |
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c) Length: +/- 5mm |
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Surface |
180Grit, 320Grit, 400Grit Satin / Hairline |
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400Grit, 500Grit, 600Grit Mirror finish |
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Application |
Widely used in petroleum, Foodstuff, chemical industry, construction, electric power, nuclear energy, biotechnology, machinery, papermaking, shipbuilding, boiler fields, etc |
Pipe fitting:
Size: 1/8 inch - 80 inch (DN6 - DN2000) WT: Sch5s - Sch160XXS
Items |
Elbow,Equal Tee,Reducer Tee,Concentric Reducer,Eccentric Reducer,Cap,etc |
|
Standard |
ASME |
ANSI B16.9,ANSI B16.28,MSS-SP-75 |
DIN |
DIN2605,DIN2615, DIN2616, DIN2617, DIN28011 |
|
SGP |
JISB2313 |
|
EN |
EN10253-1 EN10253-2 |
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Material |
ASME |
A234 WPB,A234 WP1,A234 WP5,A234,WP9, A234 WPB11,A234 WPB12,A234 WPB22,WP91, A420,WPHY42,WPHY52,WPHY60,WPHY65, WPHY70,WP304,WP304L,WP304H,WP316, WP316L,WP321,WP347,WP347H |
DIN |
ST37.0,ST35.8,ST45.8,S235JR,P235GH,P265GH, 10CrMo910,15CrMo,12Cr1MoV |
|
JIS |
JIS G3454,STPG370,TPG410 |
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Surface |
Black paint/bright paint/Galvanized |
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Marking |
As customer’s requirements |
Flange:
Product Name | Flange | |
Items | Plate, Welding Neck, Slip on, Blind, Lap joint, Threaded Flange | |
Standard | ANSI | ANSI B16.5 ASME B16.47 series A/B |
DIN | DIN | |
GOST | GOST 12820-80 | |
EN | EN1092-1:2002 | |
JIS | JIS B2220-2004, KS D3576, KS B6216 KS B1511-2007 JIS B2261; JIS B8210 | |
BS | BS4504 BS10 Table D/E | |
Material | ANSI | CS A105/SA 105NSS 304/304L, 316/316L Alloy Steel: WHPY45/52/65/80 |
DIN | CS RST37.2;S235JR SS 304/304L,316/316L | |
GOST | CS CT20;16MN;SS 304/304L,316/316L | |
EN | CS RST37.2;S235JR;C22.8SS 304/304L,316/316L | |
JIS | SS400,SF440 SS 304/304L, 316/316L | |
BS | CSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316L | |
Pressure | ANSI | Class 150, 300, 600, 900, 1500 2500lbs |
DIN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 | |
GOST | PN6,PN10,PN16,PN25 | |
EN | PN6,PN10,PN16,PN25,PN40,PN64,PN100 | |
JIS | 1K,2K,5K,10K,16K,20K,30K,40K | |
BS | PN6,PN10,PN16,PN25,PN40,PN64,PN100 | |
Size | ANSI | 1/2” – 60” |
DIN | DN15-DN2000 | |
GOST | DN15-DN1600 | |
EN | DN15-DN2000 | |
JIS | 15A-1500A | |
BS | DN15-DN2000 | |
Coating | varnish, yellow paint, anti-rust oil, galvanizing etc | |
Usage | Used for the connection of all kinds of pipeline. | |
to convey the water, steam, air, gas and oil |
Lenth: Any lenth based on the customer's requirement.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirement Excellent service for all kinds of industries,with advantages of technologies, equipment and price.Heat treatment
Machining
Welding performance
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