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EN 10217-1 Welded ERW Steel Tube / Annealed Alloy Steel Pipe Dimension 6mm - 350mm

Basic Information
Place of Origin: Jiangsu China (Mainland)
Brand Name: WUXI SYLAITH
Certification: ISO9001
Model Number: EN 10217-1
Minimum Order Quantity: 1MT
Price: NEGOTIABLE
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 3-15 days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
Detail Information
Features: Thin Wall Application: Pressure Purpose
Certificate: PED|ISO|BV|TUV Delivery Condition: Annealed|BKW|NBK|GBK|Normalized|BK
Material: Alloy Steel Product Name: ERW Steel Tube
Section Shape: Round Standard: EN 10217-1
Surface Treatment: Oil-dip|Varnish|Passivation|Phosphating|Shot Blasting Technique: Weld|Welded
High Light:

erw steel tubing

,

round steel tubes


Product Description

 

EN 10217-1 Welded ERW Steel Tube / Annealed Alloy Steel Pipe Dimension 6mm - 350mm

 

EN 10297-1 Grade 25CrMo4 specification covers Alloy fine grain steel, pressure purposes.

Pipe will be supplied in 5-7 metre random lengths with butt-weld ends and varnished to avoid oxidation of the steel when in storage.

All pipes are fully certified and traceable with heat numbers hard stamped onto each random length.

Pipe can supply cut lengths; long pieces and even bore from forged, machined bar to satisfy your urgent demand.

 

EN 10297-1 Grade 25CrMo4 Properties , 25CrMo4 steel pipe

Chemical Properties

Carbon Silicon Manganese Phosphorous Sulphur Molybdenum Nickel Chromium Copper Others
0.22-0.29 max 0.40 0.60-0.90 0.035 0.035 0.15-0.30 - 0.90-1.20 - -

 

Equivalent Designation
DIN EN BS NFA ASTM ASME
DIN 17200 Grade 25CrMo4 EN 10297-1 Grade 25CrMo4 NFA Grade 25CrMo4 - - -

 

 

Dimensional Tolerances of EN 10297-1 Grade 25CrMo4 OD/Wall tolerance

 

Execution Size Range OD Tolerance Wall tolerance
Hot-rolled Tube OD - 80 mmOD > 80 mmWall < 12 mmWall - 12 mm ± 0.4 mm± 0.5 % of OD ± 0.7 mm± (5 % x wallthickness + 0.1 mm
Hot-rolled peeled tube All sizesWall < 12 mmWall - 12 mm + 0.25/- 0 mm ± 0.8 mm± (5 % x wall thickness+ 0.2 mm)
Cold Worked tubecold-rolled or cold-drawn OD < 40 mmOD 40 - 80 mmOD > 80 Wall Thickness< 6 mm Wall Thickness6 - 8 mm Wall Thickness > 8 + 0.30/- 0 mm*+ 0.35/- 0 mm*+ 0.40/- 0 mm* ± 0.30 mm± 0.35 mm± 0.40 mm

 

More seamless steel pipe grade and standard we can offer 

 

Standard steel grade standard name Diemension Range
EN 10208 L210GA,L235GA,L245GA,L290GA,L360GA,
L245GA,L290NB,L260NB,L415NB,L360QNB,
LI150QB,L450QB,L485QB,L555QB
Steel pipe fir pipelines for cumbustible Fluids 33.7-914mm
EN10210 S235JRH,S275JOH,S275J2H,S355JOH,
S355J2H,S355K2H,S375NH,S25NLH,
S355NH,S355NLH,S420NH,S420NLH,
S461NH,S460NLH
Hot finished ,structural hollow sections of Non-alloy and tube
Grain steels
10.2-711mm
EN10216-1 P195TRI,T195TR2,P235TR1,P235TR2,
P265TRI,P265TR2
seamless steel tubes for pressure purpose 1 : Non-alloy steel 10.2-711mm
EN10216-2 P195GH, P235GH, P265GH, 20MnNb6,16Mo3,
8MoB5-4, 14Mov6.3, 10CrMo5.5, 13CrMo4-5,
10CrMo9-10, 11Cr9.10, 15NiCuMoNB-6-4, X11CrMo5+1, X11CrMo5+NTI,
X11CrMo5+NT2, X11CrMo9.1+1,
X11CrMo9.1+NT, X10CrMoVNb9-1,
X20CrNiV11-1
seamless steel tubes for pressure purpose 2 : Non-alloy steel and alloy steel ,Tubes with specified elevated Temperature Properties 10.2-711mm
EN10216-3 P275NL1,P275NL2,P355N,P355BH,P355NL,
P355NL2,P460N,P460NH,P460NL1,P460NL2,
P620Q,P620QH,P690Q,P690QH,P690QL1,
P690QL2
seamless steel tubes for pressure purpose 3 : alloy fine Grant stee Tubes 10.2-711mm
 

Packing: 
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection


Inspection and Test: 


Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test

 

Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting

Mark: 
Marking or mechanical stamp on each piece of tube to be confirmed or as requested

 

Method of manufacture:

Electric-Resistance-Welded

 

 

Delivery condition:

 

The tubes shall be supplied in one of the following delivery conditions

a) Cold finished/hard (cold finished as drawn): BK;

b) Cold finished/soft (lightly cold worked): BKW

c) Annealed: GBK

d) Annealed (including de-scaling): GZF;

e) Normalized: NBK

f) Normalized (including de-scaling): NZF.

 

 

Applications:

 

EN 10217-1 Welded steel tubes for pressure purpose. Non-alloy steel tubes with specificed room temperature properties.

 

Competitive Advantage:

 

1) Fast delivery
2) Non-standard sizes and made-to-order
3) Small min order quantity
4) Economical Pricing
5) Quality confirming to International Standards
6) Material Test Certificates for Quality Assurance
7) Technical Qualified After Sales
8) Excellent Delivery Conditions


 Detailed Photo:

 

DIN 17230 100Cr6 Seamless Bearing Stainless Steel Tube ASTM GB DIN JIS Standard 0

 

Factroy Pictures:

 

DIN 17230 100Cr6 Seamless Bearing Stainless Steel Tube ASTM GB DIN JIS Standard 1

 

Pipe & Tube Processing:

 

DIN 17230 100Cr6 Seamless Bearing Stainless Steel Tube ASTM GB DIN JIS Standard 2

 

Steel Pipe & Tube Application:

1,Mainly used for manufacturing ordinary rolling bearing ring.

2,other applications such as used for automotive industry and bearings in rotating machinery.

DIN 17230 100Cr6 Seamless Bearing Stainless Steel Tube ASTM GB DIN JIS Standard 3

 

Packaging and Shipping:

 

DIN 17230 100Cr6 Seamless Bearing Stainless Steel Tube ASTM GB DIN JIS Standard 4

DIN 17230 100Cr6 Seamless Bearing Stainless Steel Tube ASTM GB DIN JIS Standard 5

 

Certificates:

 

DIN 17230 100Cr6 Seamless Bearing Stainless Steel Tube ASTM GB DIN JIS Standard 6

 

FAQ:

Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010.

We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.

 

Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available.

 

Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.

 

Q4: CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.

 

Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).

Contact Details
Deasy

Phone Number : 86-13338118310

WhatsApp : +8613338118310