GB5310 20G opanda msoko kukatentha zitsulo chitoliro

Grade 20G Seamless Steel Boiler Pipe imagwira ntchito pamachubu opanda msoko popanga boiler ya nthunzi yomwe kuthamanga kwake kuli kokwera kapena kokwera komanso machubu opanda msoko omwe amagwiritsidwa ntchito ngati mapaipi.

20G opanda msoko zitsulo chitoliro ndi apamwamba mpweya structural zitsulo, kukatentha zinthu, mpweya zili 0.17-0.24%, wamakokedwe mphamvu 410Mpa, zokolola mfundo 230-250Mpa. Ndi kupanga kwathu kwakukulu kwachitsulo, titha kupereka chitoliro cha 20G Chopanda Msokonezo chokhala ndi mtengo wapamwamba komanso wopikisana. Pano kuti tikudziwitseni za chitoliro chathu cha 20G chosasunthika ndi zinthu zamakina.

UT(Ultrasonic mayeso), AR(Monga Kutentha Kwambiri kokha), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V- Notch Impact Test, The Third Party Test (monga SGS Test), Coated or Shot Blasting and Painting.Additional Condition GB5310 20G

GB5310 20G boiler zitsulo chitoliro Dzina Lina:

GB5310 20G boiler zitsulo chitoliro, 20G boiler zitsulo chitoliro, 20G boiler chitoliro

Boiler zitsulo chitoliro ntchito:
GB5310 20G mapaipi achitsulo osasunthika amagwiritsidwa ntchito makamaka pazotengera zokakamiza, makina, zopangira zitoliro, mafakitale amafuta ndi mankhwala.

Machubu a boiler amagwiritsidwa ntchito m'mafakitale awa:
Ma boiler a Steam
Kupanga Mphamvu
Zomera Zopangira Mafuta Otsalira
Zopangira Magetsi
Industrial Processing Plants
Cogeneration Facilities
Kuwongolera kwachilema kwamkati kwa chitoliro chaching'ono cham'mimba mwake chopondereza kwambiri
Kuuma njira kuyezetsa mkulu-anzanu GB5310 20G kukatentha zitsulo chitoliro
Makhalidwe a chitoliro cha boiler
Ukadaulo wowotchera wotenthetsera wopanda msoko
Chitoliro cha boiler chotsika komanso chapakati

Muyezo wa GB 5310- 2008 umagwira ntchito pamachubu opanda msoko opangira boiler ya nthunzi yomwe kuthamanga kwake kumakhala kokwera kapena kokwera komanso machubu opanda msoko omwe amagwiritsidwa ntchito ngati mapaipi.

Zopanga Zamankhwala(%) za GB5310 20G:

Zinthu za mankhwala	Deta
Mpweya	0.17-0.24
Silikoni	0.17-0.37
Manganese	0.70-1.00
Phosphorus (max)	0.03
Sulfure(zochuluka)	0.03
Chromium(zochuluka)	0.25
Molybdenum (max)	0.15
Cuprum(max)	0.2
Nickel (zochuluka)	0.25
Vanadium(max)	0.08

Katundu Wamakina a GB5310 20G:

Katundu	Deta
Yield Strength (Mpa)	≥415
Tensile Strength (Mpa)	240
Elongation (%)	22

Kulekerera kwa WT kwa GB5310 20G:

W.T.(S)		Kulekerera kwa W.T.
<3.5		+ 15% (+ 0.48mm min)
		-10%(+0.32mm min)
3.5-20		+15%,-10%
>20	D <219	±10%
	D≥219	+12.5%,-10%