P235GH seamless steel boiler yeeb nkab

P235GH yog cov hlau nyob sab Europe uas siv rau hauv cov hlab ntsha siab, boilers thiab kub exchangers.
nws zoo tagnrho rau cov ntawv thov uas ua haujlwm siab kub yog qhov qauv thiab cov khoom siv los ntawm cov fabricators thoob plaws hauv cov roj, roj.
thiab petrochemical kev lag luam.

P235GH yog cov pa roj carbon zoo li qub thiab muaj cov khoom qub los ntawm peb lub tsev rau khoom nrog cov ntawv pov thawj zeb thiab stamping. Qhov no yog EN10028
qib steel hloov pauv cov qauv qub BS thiab DIN (Qib BS 1501-161-360A thiab DIN H 1, feem).

Cov khoom siv P235GH yog cov hlau tsis muaj hlau nrog cov khoom siv kub kub, zoo plasticity, toughness, txias dabtsi yog khoov thiab vuam zog,
TS EN 10216 EN 10216 Part 2 P235GH seamless raj feem ntau yog rau siab.
lub hom phiaj xws li kev tsim cov boilers thiab kub exchangers, chav tub thiab siab hlab ntsha.

P235GH yog cov pa roj carbon tsis tshua muaj hlau. "P" txhais tau tias "weldable", "G" txhais tau tias "softened annealed" thiab "H" txhais tau tias "hardened". Cov ntaub ntawv tseem ceeb
EN10216-2 suav nrog: P235GH, P265GH, 16Mo3, 10CrMo55, 13CrMo45, 10CrMo910, 25CrMo4 thiab lwm yam. P235GH cov tshuaj muaj pes tsawg leeg ua
nws zoo tagnrho rau kev siv kub-kub, thiab cov khoom siv yog siv los ntawm cov tuam ntxhab hauv cov roj, roj thiab petrochemical kev lag luam.

Specifications:

Tawm txoj kab uas hla: 6.0 ~ 219.0mm (mm)

Phab ntsa thickness: 1 ~ 30 (mm)

Ntev: Max 12000 (mm)

Kev kho cua sov: normalizing

P235GH tshuaj muaj pes tsawg leeg:

C	Si	Mn	P	S	Cr	Cu	Ni	Mo
≤0.16	≤ 0.35	0.6-1.2 hli	≤ 0.025	≤ 0.01	≤0.3	≤0.3	≤0.3	≤ 0.08

P235GH lub cev muaj zog:

Qib	Tensile zog Rm	Yield zog YS	Enlongation A (％)
P235GH	350 - 480 MPa ntawm 20 ° C	185 - 235 MPa ntawm 20 ° C	> 24