Steel Manufacturer

15 Makore Kugadzira Chiitiko
Simbi

DC01 ST12 Cold Rolled Coil

Tsanangudzo Pfupi:

Cold rolled sheet coil inonyanya kushandiswa mumotokari, simbi yakadhindwa pail, chivakwa, zvekuvakisa, uye bhasikoro, nezvimwewo. Pamusoro pezvo, ndicho chinhu chakanakisa kugadzira organic coated strip.

Standard: JIS, ASTM, EN10130

Giredhi: SPCC, SPCD, ST12, ST13, ST14/16, DC01, DC02, DC03, DC04, DC05, DC06, Q195, Q195L, SAE1008, SAE1006

Ukobvu: 0.2-2.0mm

Upamhi: 1000-1500mm


Product Detail

Product Tags

Pamusoro peCold Rolled Steel Coil

Iyo inotonhora yakakungurutswa coil inogadzirwa inopisa yakakungurutswa coil.Mukuita kutonhora kwakakungurutswa, iyo inopisa yakakungurutswa coil inokungurutswa pazasi tembiricha yerecrystallization, uye simbi inowanzo kukungurutswa inokungurutswa pakamuri tembiricha.Simbi yesimbi ine yakakwira silicon yemukati ine yakaderera brittleness uye yakaderera plasticity, uye inoda kupiswa kusvika 200 ° C isati yatonhorwa.Sezvo iyo inotonhora yakakungurutswa coil isingadziye panguva yekugadzira, hapana chakaremara senge gomba uye iron oxide iyo inowanzo kuwanikwa mukupisa kunopisa, uye kunaka kwepamusoro uye kupera kwakanaka.

Kemikari Kuumbwa kweCold Rolled Steel Coil

Steel Giredhi

C

Mn

P

S

Al

DC01

SPCC

≤0.12

≤0.60

0.045

0.045

0.020

DC02

SPCD

≤0.10

≤0.45

0.035

0.035

0.020

DC03

SPCE

≤0.08

≤0.40

0.030

0.030

0.020

DC04

SPCF

≤0.06

≤0.35

0.025

0.025

0.015

Mechanical Property yeCold Rolled Steel Coil

Brand

Goho simba RcL Mpa

Simba rekusimba Rm Mpa

Elongation A80mm %

Impact test (longitudinal)

 

Tembiricha °C

Impact basa AKvJ

 

 

 

 

SPCC

≥195

315-430

≥33

 

 

Q195

≥195

315-430

≥33

 

 

Q235-B

≥235

375-500

≥25

20

≥2

Cold rolled Coil Grade

1. Mucherechedzo wekuChina nhamba Q195, Q215, Q235, Q275——Q—kodhi yepoindi yegoho (muganhu) yesimbi yakajairwa kabhoni, inova nyaya yearufabheti yefonetiki yekutanga yekuChina ye"Qu";195, 215, 235, 255, 275 - maererano inomiririra kukosha kwegoho ravo (muganhu), chikwata: MPa MPa (N / mm2);nekuda kwehuwandu hwemagetsi eQ235 simba resimbi, plastiki, kuoma uye weldability mune yakajairwa kabhoni structural simbi Iyo yakanyanya, inogona kuzadzisa zvirinani zvinodiwa zvekushandisa, saka chiyero chekushandisa chakapamhama.
2. Japanese brand SPCC - Steel, P-Plate, C-inotonhora, yechina C-yakajairika.
3. Germany giredhi ST12 - ST-simbi (Steel), 12-kirasi inotonhora-yakaputirwa simbi pepa.

Kushandiswa kweCold Rolled Steel Coil

Iyo inotonhora-yakakungurutswa coil ine kuita kwakanaka, ndiko kuti, kuburikidza nekutonhora-kukunguruka, kutonhora-yakakungurutswa tambo uye simbi pepa rine mutete mukobvu uye nehupamhi hwepamusoro inogona kuwanikwa, nekutwasuka kwepamusoro, kutsetseka kwepamusoro, kuchena uye kupenya kwepamhepo inotonhora-yakakungurutswa. , uye nyore kupfeka.Iyo yakapfava kugadzirisa, kwakasiyana-siyana, kushandiswa kwakakura, uye hunhu hwekuita kwepamusoro kutsika uye kusachembera, yakaderera goho poindi, saka inotonhora yakakungurutswa pepa ine huwandu hwakawanda hwekushandisa, inonyanya kushandiswa mumotokari, yakadhindwa madhiramu esimbi, kuvaka, zvekuvakisa, mabhasikoro, etc. Indasitiri zvakare ndiyo yakanakisa sarudzo yekugadzira organic coated simbi mapepa.

Detail drawing

jindalaisteel-inotonhora yakamonerwa makoiri (1)
jindalaisteel-inotonhora yakamonerwa makoiri (3)

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