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BS EN10210 S355J0H Igwe anaghị agba nchara

Nkọwa dị mkpirikpi:

Ọkọlọtọ: BS EN 10210 / EN 10210;
Ọkwa: S355J0H (1.0547);
Ụdị: ọkụ okokụre okirikiri oghere akụkụ ígwè ọkpọkọ (CFCHS Steel Pipe);
Usoro: enweghị nkebi na LSAW, SSAW, ERW na ndị ọzọ ịgbado ọkụ usoro n'ichepụta;
Elu: nwa tube, gbara peening, galvanized, ese, 3LPE, FBE, wdg
Mbukota: Bundle ọkpọkọ, osisi ikpe, tarpaulin, plastic ọkpọkọ ọgwụgwụ echebe, wdg.
Nkwupụta okwu: FOB, CFR na CIF na-akwado;
Ịkwụ Ụgwọ: T/T,L/C;
Ọnụ ahịa:Kpọtụrụ anyị ka ị nweta ntinye ego n'efu site na ụlọ ọrụ China.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Kedu ihe bụ BS EN 10210 S355JOH?

TS EN 10210 S355J0H, nọmba nchara 1.0547, bụ nke akụkụ igwe arụrụ arụ arụrụ arụ na-ekpo ọkụ ma nwee ike bụrụ enweghị nkebi ma ọ bụ welded ígwè ọkpọkọ, nke a na-ejikarị arụ ọrụ chọrọ ike dị elu na ịdị mma siri ike, dị ka nnukwu okpokolo agba na àkwà mmiri.

S355J0H ihe nwere n'ibu Njirimara na kacha nta mkpụrụ ike bụ 355MPa mgbe mgbidi ọkpụrụkpụ adịghị gafere 16 mm na-ezute kacha nta mmetụta ike nke 27J na 0 ℃.

TS EN 10210 nwere ụdị dị iche iche na-agafe agafe, dị ka okirikiri, square, akụkụ anọ ma ọ bụ elliptical, Botop Steel bụ ọkachamara na tubes okirikiri n'ụdị dị iche iche, na-enye gị ihe dị elu na nke dabara adabara tube ihe na-ere ụlọ mmepụta ihe. na ọnụahịa asọmpi.

Mara: Ihe niile achọrọ n'akwụkwọ a na-emetụtakwa EN 10210.

Akụkụ BS EN 10210 S355J0H

Nyocha akụkụ BS EN 10210 S355J0H

Mgbidi ọkpụrụkpụ ≤120mm.

okirikiri (HFCHS): N'èzí dayameta ruo 2500 mm;

Square (HFRHS): N'èzí akụkụ ruo 800 mm x 800 mm;

Rectangular (HFRHS): N'èzí akụkụ ruo 750 mm x 500 mm;

Elliptical (HFEHS): Akụkụ dịpụrụ adịpụ ruo 500 mm x 250 mm.

Ihe mejupụtara kemịkalụ BS EN 10210 S355J0H

ọkwa ígwè Ụdị nke
deoxidationa
% site na oke, kacha
C Si Mn P S Nb,c
Aha igwe Nọmba igwe Ọkpụrụkpụ akọwapụtara (mm)
≤40 > 40 ≤120
TS EN 10210 S355J0H 1.0547 FN 0.22 0.22 0.55 1.60 0,035 0,035 0.009

aFN = anabataghị nchara nchara;

bỌ ga-ekwe omume gafere ụkpụrụ akọwapụtara ma ọ bụrụ na maka mmụba ọ bụla nke 0.001 % N na P, max.A na-ebelatakwa ọdịnaya site na 0.005%.Ọdịnaya N nke nyocha nkedo, Otú ọ dị, agaghị agafe 0.012 %;

cUru kachasị maka nitrogen anaghị emetụta ma ọ bụrụ na ihe mejupụtara kemịkalụ gosipụtara opekempe ọdịnaya Al nke 0.020 % yana opekempe Al/N nke 2:1, ma ọ bụ ọ bụrụ na ezuru ihe ndị ọzọ na-ekekọta N dị.A ga-edekọ ihe ndị a na-ejikọta N-n'ime akwụkwọ nyocha.

Ihe eji arụ ọrụ BS EN 10210 S355J0H

Nhazi ihe na BS EN 10210 dabere na ike mkpụrụ kacha nta ha na ọkpụrụkpụ mgbidi 16mm yana mmetụta mmetụta na ọnọdụ okpomọkụ.Ike nke mkpụrụ, ike ike, na elongation nke BS EN 10210 S355J0H na-ebelata ka ọkpụrụkpụ mgbidi na-abawanye.

Ihe eji arụ ọrụ BS EN 10210 S355J0H-1

Usoro nrụpụta BS EN 10210 S355J0H

TS EN 10210 na-enye ohere maka mmepụta site na iji usoro nrụpụta dị iche iche, gụnyere enweghị nkebi, LSAW, SSAW na usoro ịgbado ọkụ ERW.

N'okpuru ebe a bụ oke nha maka usoro mmepụta ihe.

Ogo nke nha tube dị

Site na ntụnyere ahụ dị n'elu, enwere ike ịhụ na ọkpọkọ nchara na-enweghị ihe ọ bụla nwere uru dị n'imepụta n'ịmepụta ọkpọkọ ígwè nke nwere mgbidi siri ike, karịsịa obere ọkpọkọ nke nwere mgbidi mgbidi, ma nha ya ga-adị oke.Ọ bụrụ na ịchọrọ ịmepụta ọkpọkọ ígwè na dayameta nke karịa 660mm, ọ ga-esi ike karị.

Mmecha elu

Ọkụ ojii

Nke a na-ezo aka na ọkpọkọ ígwè na-enweghị ọgwụgwọ elu ọ bụla.

mkpuchi mkpuchi nwa oge

Iji gbochie mmebi nke ọkpọkọ ígwè n'oge nchekwa, njem, ma ọ bụ ntinye, usoro a na-emekarị bụ iji akwa akwa ma ọ bụ varnish kpuchie elu nke ọkpọkọ.

EN 10210 S355J0H Hot itinye galvanized ígwè ọkpọkọ

Mkpuchi mgbochi corrosion

Enwere ọtụtụ ụdị mkpuchi mgbochi corrosion, gụnyere agba, FBE,3 LPE, na galvanized.Ụdị mkpuchi ọ bụla nwere njirimara pụrụ iche na gburugburu ebe ọdabara.Enwere ike igbochi nchara na nchara nke ọma site n'itinye mkpuchi mgbochi corrosion kwesịrị ekwesị n'elu ígwè.

Ihe mkpuchi TS EN 10210 na-ekpo ọkụ na-ekpo ọkụ n'elu ọkpọkọ ígwè ga-agbaso ihe achọrọ dị mkpa nke EN ISO 1461.

Nkwenye na ọdịdị, kwụ ọtọ na Mass

TS EN 10210 nnabata maka ọdịdị, ogologo na oke

Nkwenye na Ogologo

Ogologo oge BS EN 10210

Seam Height nke SAW Weld

Ọkpụrụkpụ, T Ogologo bead weld kacha, mm
≤14,2 3.5
> 14,2 4.8

Ịdị elu nke nguzogide weld seam na-adịkarịghị agbatị karịa elu nke ọkpọkọ, na n'oge a na-emepụta ihe, a na-emeso eriri weld nke mere na ọ bụ n'ezie na-agbanye na elu nke ọkpọkọ ma ghara ịhụ ya.

Ngwa BS EN 10210 S355J0H

Ngwa BS EN 10210 S355J0H

A na-eji TS EN 10210 S355J0H n'ọtụtụ ebe n'ime ihe owuwu ụlọ, nrụpụta igwe, ọkpọkọ ụgbọ njem, owuwu akụrụngwa, ụgbọ mmiri na injin mmiri.Ike ya dị elu na ịdị mma siri ike na-eme ka ọ dị mma na ọrụ ndị dị ka àkwà mmiri, ụlọ elu dị elu, ụlọ ọrụ mmepụta ihe, crane, mmanụ na gas pipeline, na ụlọ elu ikuku.

Ihe dakọtara BS EN 10210 S355J0H

GB/T GOST ASTM JIS
GB/T 1591 Q345B GOST 19281 09G2S ASTM A501 Ọkwa C JIS G 3101 SS490

Gbasara anyị

Ebe ọ bụ na e guzobere ya na 2014, Botop Steel aghọwo onye na-ebute ụzọ na-ebufe ọkpọkọ carbon ígwè na Northern China, mara maka ọrụ magburu onwe ya, ngwaahịa dị elu, na ngwọta zuru oke.

Ụlọ ọrụ ahụ na-enye ụdị ọkpọkọ carbon carbon dị iche iche na ngwaahịa ndị metụtara ya, gụnyere enweghị nkebi, ERW, LSAW, na SSAW ọkpọkọ ígwè, yana nchịkọta zuru ezu nke ọkpọkọ na flanges.Ngwaahịa ya ọpụrụiche gụnyekwara alloys dị elu na igwe anaghị agba nchara austenitic, ahaziri iji gboo ihe achọrọ nke ọrụ pipeline dị iche iche.

Kpọtụrụ anyị maka ntinye n'efu na ndụmọdụ gbasara ọrụ gị.


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