Nhanganyaya kuRussian Standard GOST 19281 09G2S

Iyo yekuRussia chiyero GOST-33259 09G2S isimbi yakaderera alloy simbi inowanzoshandiswa kugadzira akasiyana einjiniya uye zvivakwa zvekuvaka.Inosangana nezvinodiwa zveRussia yenyika standardGOST 19281-89.

09G2Ssimbi ine simba guru uye kuoma, inokodzera maapplication anoshanda mukupisa kubva -40 ° C kusvika +70 ° C.

Material:

Sarudzo yekushandisa:

Russian standard 09G2S simbi inowanzo shandiswa kugadzira marata esimbi, pombi dzesimbi uye zvimiro zvesimbi, zvakaita sezvivakwa, mabhiriji, pombi yeOiri, matangi, ngarava, uye mota.Simba rayo repamusoro uye zvakanaka weldability inoita kuti ive yakakodzera kune Structural engineering inotakura mikuru mikuru, ine simba uye yekuzunguza.

Zvakanakira:

1. Simba rakakwirira: 09G2S simbi ine simba rakanaka rekusimba uye goho simba, rakakodzera mapurojekiti einjiniya ane simba rakawanda rezvinhu zvinodiwa.

2. Weldability: 09G2S simbi ine weldability yakanaka, zvichiita kuti zvive nyore kune welding uye kushanda kwekubatanidza.

3. Purasitiki yakanaka uye kuoma: Iri simbi ine plastiki yakanaka uye yakasimba, ichiibvumira kutsungirira zvimwe zvinokonzerwa nekunze uye deformations.

4. Corrosion resistance: 09G2S simbi inogona kukwidziridza kusimba kwayo kuburikidza nekupisa kupisa kana kupfekedza, ichiita kuti ive yakakodzera kune nharaunda dzinoda kusimba.
Zvakaipa:

1. Mutengo wepamusoro: Zvichienzaniswa nesimbi yakaderera-kabhoni, 09G2S simbi ine mutengo wakakwira, izvo zvinogona kuwedzera mutengo wekugadzira mumashandisirwo makuru.

2. High alloy content: Kunyange zvazvo alloy content ye09G2S simbi yakaderera, ichiri yakakwirira zvishoma kudarika yakajairwa low-carbon steel, iyo inogona kuderedza mamwe maitiro anokosha.

Hunhu:

1. Simba repamusoro: Iine simba guru rekubereka uye simba rekugadzirisa, uye rinogona kumira mitoro mikuru uye kushungurudzika.

2. Kusimba kwakanaka: kuve nekusimba kwakanyanya uye kusimba kwekuita, kugona kuchengetedza kuita kwakagadzikana pasi pesimba kana mitoro yekudengenyeka.

3. Good corrosion resistance: Iine good corrosion resistance uye inogona kushandiswa munzvimbo dzine hunyoro uye dzinoparadza.

4. Kushanda kwakanaka kwekugadzirisa: 09G2S simbi iri nyore kutema, weld, uye inotonhora bend, inokodzera maitiro akasiyana-siyana ekugadzirisa.
Kazhinji, iyo Russian standard 09G2S simbi ine simba rakawanda, yakanaka weldability uye kuoma, uye inokodzera Structural engineering inoda simba rakawanda uye kusagadzikana kwekuora.