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EN 10219 Square Pipes

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EN 10219 Square Pipes
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EN10219 S235JRH Square Pipes EN10219 S275J0H Square Pipes EN10219 S275J2H Square PipesEN10219 S355J0H Square Pipes EN10219 S355 J2H Square Pipes China EN10219 Square Pipes ManufacturerEN10219 Square Pipes Factory EN10219 Square Pipes Price EN10219 Square Pipes weightEN10219 Square Pipes Size Chart Should you have any inquires,pls feel free to contact with us!Elva Mob/Wechat/Whatsapp:008615122519420Email:elvazhao@lefinsteel.com
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EN 10219 Square Pipes

 

1.EN10219 Daim Ntawv Qhia Loj

(tshwj xeeb loj txog 1200 * 1200 kuj tuaj yeem kho tau)

 

Hom: Txias tsim

Loj mm kg/m Loj mm kg/m
20 x 20 x 2.0 1.12 20 x 20 x 2.5 1.35
25 x 25 x 1.5 1.06 25 x 25 x 2.0 1.43
25 X 25 X 2.5 1.74 25 X 25 X 3.0 2.04
30 X 30 X 2.0 1.68 30 X 30 X 2.5 2.14
30 X 30 X 3.0 2.51 40 x 40 x 1.5 1.81
40 x 40 x 2.0 2.31 40 x 40 x 2.5 2.92
40 x 40 x 3.0 3.45 40 x 40 x 4.0 4.46
40 x 40 x 5.0 5.40 50 x 50 x 1.5 2.28
50 x 50 x 2.0 2.93 50 x 50 x 2.5 3.71
50 x 50 x 3.0 4.39 50 x 50 x 4.0 5.72
50 x 50 x 5.0 6.97 60 x 60 x 3.0 5.34
60 x 60 x 4.0 6.97 60 x 60 x 5.0 8.54
60 x 60 x 6.0 9.45 70 x 70 x 3.0 6.28
70 x 70 x 3.6 7.46 70 x 70 x 5.0 10.11
70 x 70 x 6.3 12.50 70 x 70 x 8 15.30
75 x 75 x 3.0 7.07 80 x 80 x 3.0 7.22
80 x 80 x 3.6 8.59 80 x 80 x 5.0 11.70
80 x 80 x 6.0 13.90 90 x 90 x 3.0 8.01
90 x 90 x 3.6 9.72 90 x 90 x 5.0 13.30
90 x 90 x 6.0 15.76 90 x 90 x 8.0 20.40
100 x 100 x 3.0 8.96 100 x 100 x 4.0 12.00
100 x 100 x 5.0 14.80 100 x 100 x 5.0 14.80
100 x 100 x 6.0 16.19 100 x 100 x 8.0 22.90
100 x 100 x 10 27.90 120 x 120 x 5 18.00
120 x 120 x 6.0 21.30 120 X 120 X 6.3 22.30
120 x 120 x 8.0 27.90 120 x 120 x 10 34.20
120 X 120 X 12 35.8 120 X 120 X 12.5 41.60
140 X 140 X 5.0 21.10 140 X 140 X 6.3 26.30
140 X 140 X 8 32.90 140 X 140 X 10 40.40
140 X 140 X 12.5 49.50 150 X 150 X 5.0 22.70
150 X 150 X 6.3 28.30 150 X 150 X 8.0 35.40
150 X 150 X 10 43.60 150 X 150 X 12.5 53.40
150 X 150 X 16 66.40 150 X 150 X 16 66.40
180 X 180 X 5 27.40 180 X 180 X 6.3 34.20
180 X 180 X 8 43.00 180 X 180 X 10 53.00
180 X 180 X 12.5 65.20 180 X 180 X 16 81.40
200 X 200 X 5 30.50 200 X 200 X 6 35.8
200 x 200 x 6.3 38.2 200 x 200 x 8 48.00
200 x 200 x 10 59.30 200 x 200 x 12.5 73.00
200 x 200 x 16 91.50 250 x 250 x 6.3 48.10
250 x 250 x 8 60.50 250 x 250 x 10 75.00
250 x 250 x 12.5 92.60 250 x 250 x 16 117.00
300 x 300 x 6.3 57.90 300 x 300 x 8 73.10
300 x 300 x 10 57.90 300 x 300 x 8 90.70
300 x 300 x 12.5 112.00 300 x 300 x 16 142.00
350 x 350 x 8 85.70 350 x 350 x 10 106.00
350 x 350 x 12.5 132.00 350 x 350 x 16 167.00
400 x 400 x 10 122.00 400 x 400 x 12 141.00
400 x 400 x 12.5 mm 152.00 400 x 400 x 16 192

 

 

 

EN10219 Square Pipes 008615122519420 5

EN10219 Square Pipes 008615122519420 6

EN10219 Square Pipes 008615122519420 7

 

Yog tias koj muaj lus nug, pls xav tiv tauj peb!
Elva
Mob/Wechat/Whatsapp:008615122519420
Email:elvazhao@lefinsteel.com

2.WELDABILITY NTAWM EN10219 SQUARE Pipes

Qhov no European tus qauv qhia tshwj xeeb weldable steel.

EN 1011-1 thiab EN 1011-2 muab cov ntsiab lus tseem ceeb rau cov khoom siv vuam siv los ntawm cov qauv European no.

 

Qhov kev txhawj xeeb loj tshaj plaws thaum welding cov ntaub ntawv no yog kev txhim kho ntawm qhov txias txias hauv thaj tsam welded raws li cov thickness, qib zog, thiabCEVntawm cov khoom nce.

Cold cracking tshwm sim los ntawm cov hauv qab no:

1.1.Enhanced diffusible hydrogen concentrations nyob rau hauv lub vuam hlau;

1.2Brittle qauv nyob rau hauv lub tshav kub-cuam tshuam cheeb tsam;

1.3.High tensile stress concentrations nyob rau hauv lub welded ob leeg

 

3.EN 10219 Standard Steel Qib EN 10219 - S235JRH / S275J2H / S355J2H / S275J0H / S355J0H / S355K2H

Qib Steel Khoom Naj Npawb Hom ntawm Deoxidation 1) C Si Mn P S N2)
S235 JRH 1.0039 FF Tsawg dua lossis sib npaug rau 0,17 – Tsawg dua lossis sib npaug li 1,40 Tsawg dua lossis sib npaug rau 0,040 Tsawg dua lossis sib npaug rau 0,040 Tsawg dua lossis sib npaug rau 0,009
FF {{0}} Kev tua tag nrho cov hlau uas muaj nitrogen khi cov ntsiab lus hauv cov nyiaj txaus los khi muaj nitrogen (xws li min. 0,020% tag nrho Al lossis 0,015 % soluble Al).
Tus nqi siab tshaj plaws rau nitrogen tsis siv yog tias cov tshuaj muaj pes tsawg leeg pom qhov tsawg kawg nkaus Al cov ntsiab lus ntawm 0,020% nrog qhov tsawg kawg nkaus Al / N piv ntawm 2: 1, lossis yog tias muaj lwm yam N-binding ntsiab. Cov ntsiab lus N-binding yuav tsum tau sau rau hauv Cov Ntaub Ntawv Tshawb Fawb.

 

 

 

MECHANICAL PROPERTIES S275J0H ntawm chav tsev kub

Qib Steel Khoom Naj Npawb Hom ntawm Deoxidation1) C Si Mn P S N2)
S275J0H 1.0149 FF Tsawg dua lossis sib npaug rau 0,20 – Tsawg dua lossis sib npaug li 1,50 Tsawg dua lossis sib npaug rau 0,035 Tsawg dua lossis sib npaug rau 0,035 Tsawg dua lossis sib npaug rau 0,009
1) Cov txheej txheem deoxidation raug xaiv raws li hauv qab no: FN-Rimming steel tsis tso cai. 2) QS-zoo hlau. 3) Nws tso cai rau ntau tshaj li qhov tseem ceeb uas tau muab rau txhua qhov nce ntawm 0.0{{10}}1% N tus P max-cnotent yuav raug txo los ntawm 0.005 %, N cov ntsiab lus ntawm lub ladle tsom xam, txawm li cas los xij, yuav tsum tsis txhob ntau tshaj 0.012% 4) Qhov max. tus nqi rau nitrogen tsis siv yog hais tias cov tshuaj muaj pes tsawg leeg qhia qhov tsawg kawg nkaus tag nrho Al ntsiab lus ntawm 0.020% nrog ib tug tsawg kawg nkaus ALN piv ntawm 2: 1, los yog txaus lwm yam N-binding ntsiab. Cov ntsiab lus N-binding yuav tsum tau sau rau hauv cov ntaub ntawv tshuaj xyuas.

 

CHEMICAL COMPOSITION % ntawm STEEL S275J2H (1.0138): EN 10219

Lub npe Hom deoxidation Sub Grop C % max. Nominal thickness (hli) Si % max. Mn % max. P % max. S % max. N % max.
Raws li EN10027-1 thiab lC 10 Raws li EN 10027-1 Tsawg dua los yog sib npaug li 40 40 Tsawg dua lossis sib npaug rau 65
S275J2H 1.0138 FF QS 0.2 0.22 – 1.5 0.035 0.035 –
1) Cov txheej txheem deoxidation raug xaiv raws li hauv qab no: FF-Full tua hlau uas muaj nitrogen khi cov ntsiab lus kom txaus los khi muaj nitrogen (egmin.0.020% tag nrho Al, los yog 0.015% soluble Al). 2) QS-zoo hlau. 3) Nws raug tso cai kom dhau qhov muaj nuj nqis uas tau muab rau txhua qhov nce ntawm 0.001%N cov ntsiab lus P max yuav raug txo los ntawm 0.005%, N cov ntsiab lus ntawm kev tsom xam ladle, txawm li cas los xij, yuav tsum tsis txhob ntau ntxiv 0.012% 4) max. tus nqi rau nitrogen tsis siv yog hais tias cov tshuaj muaj pes tsawg leeg qhia qhov tsawg kawg nkaus Al ntsiab lus ntawm 0.020% nrog rau qhov tsawg kawg nkaus AL / N piv ntawm 2: 1, los yog txaus lwm yam N-binding ntsiab. Cov ntsiab lus N-binding yuav tsum tau sau rau hauv lnspection Document.

 

CHEMICAL COMPOSITION % OF STEEL S355J0H (1.0547): EN 10219

Lub npe Hom deoxidation Sub Grop C % max. Nominal thickness (hli) Si % max. Mn % max. P % max. S % max. N % max.
Raws li EN10219-1 thiab lC 10 Raws li EN 10219-1 Tsawg dua los yog sib npaug li 40 40 Tsawg dua lossis sib npaug rau 65
S355J0H 1.0547 FN QS 0.22 0.22 0.55 1.6 0.035 0.035 0.009-
1) Cov txheej txheem deoxidation raug xaiv raws li hauv qab no: a) FN=Rimming steel tsis tso cai b) (egmin.0.020% tag nrho Al, lossis { {11}} 015% soluble Al). 2) QS-zoo hlau. 3) Nws raug tso cai kom dhau qhov muaj nuj nqis uas tau teev tseg tias rau txhua qhov nce ntawm 0.001%N cov ntsiab lus P max yuav raug txo los ntawm 0.005%, N cov ntsiab lus ntawm lub ladle tsom xam, txawm li cas los xij, yuav tsum tsis txhob ntau ntxiv. tshaj 0.012% 4) max. tus nqi rau nitrogen tsis siv yog hais tias cov tshuaj muaj pes tsawg leeg qhia qhov tsawg kawg nkaus Al ntsiab lus ntawm 0.020% nrog rau qhov tsawg kawg nkaus AL / N piv ntawm 2: 1, los yog txaus lwm yam N-binding ntsiab. Cov ntsiab lus N-binding yuav tsum tau sau rau hauv lnspection Document.

 

 

CHEMICAL COMPOSITION% ntawm STEEL S355J2H (1.0576): EN 10219

Lub npe Hom deoxidation Sub Grop C % max. Nominal thickness (hli) Si % max. Mn % max. P % max. S % max. N % max.
Raws li EN10219 Raws li EN10219 Tsawg dua los yog sib npaug li 40 40 Tsawg dua lossis sib npaug rau 65
S355J2H 1.0576 FF QS 0.22 0.22 0.55 1.6 0.03 0.03 –

Cov txheej txheem deoxidation raug xaiv raws li hauv qab no:

FF-Full tua hlau uas muaj nitrogen khi cov ntsiab lus hauv cov nyiaj txaus los khi muaj nitrogen (egmin.0.020% tag nrho Al, lossis 0.015% soluble Al).

QS-zoo steel.

Nws tso cai rau ntau tshaj li qhov tseem ceeb uas tau muab rau txhua qhov nce ntawm {{0}}}001%N cov ntsiab lus P max yuav raug txo los ntawm 0.005%, N cov ntsiab lus ntawm kev tsom xam ladle Txawm li cas los xij, yuav tsum tsis txhob ntau tshaj 0.012%

Qhov max. tus nqi rau nitrogen tsis siv yog hais tias cov tshuaj muaj pes tsawg leeg qhia qhov tsawg kawg nkaus Al ntsiab lus ntawm 0.020% nrog qhov tsawg kawg nkaus AL / N piv ntawm 2: 1, los yog txaus lwm yam N-binding ntsiab. Cov ntsiab lus N-binding yuav tsum tau sau rau hauv cov ntaub ntawv tshuaj xyuas.

 

CHEMICAL COMPOSITION % ntawm STEEL S355K2H (1.0576): EN 10219

Lub npe Hom deoxidation Sub Grop C % max. Nominal thickness (hli) Si % max. Mn % max. P % max. S % max. N % max.
Raws li EN10219 Tsawg dua los yog sib npaug li 40 40 Tsawg dua lossis sib npaug rau 65
S355K2H FF QS 0.22 0.22 0.55 1.6 0.03 0.03 –
1) Cov txheej txheem deoxidation raug xaiv raws li hauv qab no: FF-Full tua hlau uas muaj nitrogen khi cov ntsiab lus kom txaus los khi muaj nitrogen (egmin.0.020% tag nrho Al, los yog 0.015% soluble Al). 2) QS-zoo hlau. 3) Nws raug tso cai kom dhau qhov muaj nuj nqis uas tau teev tseg tias rau txhua qhov nce ntawm 0.001%N cov ntsiab lus P max yuav raug txo los ntawm 0.005%, N cov ntsiab lus ntawm lub ladle tsom xam, txawm li cas los xij, yuav tsum tsis txhob ntau ntxiv. tshaj 0.012% 4) max. tus nqi rau nitrogen tsis siv yog hais tias cov tshuaj muaj pes tsawg leeg qhia qhov tsawg kawg nkaus Al ntsiab lus ntawm 0.020% nrog rau qhov tsawg kawg nkaus AL / N piv ntawm 2: 1, los yog txaus lwm yam N-binding ntsiab. Cov ntsiab lus N-binding yuav tsum tau sau rau hauv Cov Ntaub Ntawv Tshawb Fawb.

EN10219 Square Pipes 008615122519420 8

 

4.Kev ua siab ntev rau EN10219 Cold Formed Square Pipes

Tolerances ntawm Dimensions ntawm EN 10219-1 Stainless hlau yeeb nkab nyob rau hauv accordance nrog EN 10219-1&2

Yam ntxwv Tolerances  
Sab nraud qhov ntev ntawm sab (H,Bproduct-10-11100 hli) product-10-111% nrog minproduct-10-110.5 hli
H: Sab ntev
B: Shortest sab		 (100 hliproduct-10-11H,Bproduct-10-11200 hli) product-10-110.8%
  (200 hliproduct-10-11H,B) product-10-110.6%
Phab ntsa thickness (T) (Tproduct-10-115 hli) product-10-1110%
  (5 hliproduct-10-11T) product-10-110.50 hli
Concavity / convexity MAX {{0}}.8% nrog min ntawm 0.5mm
Squareness ntawm sab 90+/-1  
Sab nraud kaum vojvoog (Tproduct-10-116 hli) 1.6Tproduct-10-11Rproduct-10-112.4T
  (6 hliproduct-10-11Tproduct-10-1110 hli) 2.0Tproduct-10-11Rproduct-10-113.0T
  (10 hliproduct-10-11T) 2.4Tproduct-10-11Rproduct-10-113.6T
Twist 2mm + 0.5mm/m nyob rau hauv ntev
Kev ncaj 0.15% nyob rau hauv tag nrho ntev  
Pawg product-10-116% ntawm tus kheej ntev
Ntev Kwv yees li 0, +50 hli  
  Tseeb Lproduct-10-116, 000mm 0, +5 hli  
    6, 000mmproduct-10-11Lproduct-10-1110, 000mm 0, +15 hli  
    10, 000mmproduct-10-11L 0, +5mm+1mm/m  
Nco tseg
1) Sab nraud qhov ntev yog ntsuas thoob plaws lub tiaj tiaj ntawm txoj haujlwm tsawg kawg 50 hli los ntawm qhov kawg ntawm HSS.

 

 

Peb feem ntau yog exportEN10219 Cold formed Square Tubesrau

Brunei, Burma (Myanmar), Indonesia, Malaysia

Philippines, Singapore, Thaib, Nyab Laj

 

Bahrain, Jordan, Kuwait, Oman Qatar, Saudi Arabia, United Arab Emirates, Yemen;

Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay, thiab Venezuela

 

Angola, Botswana, Lesotho, Malawi, Mozambique, Namibia, South Africa, Swaziland, Zambia, thiab Zimbabwe.

 

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