Hwm Nqe Txias Rolled Phaj Q355 Carbon Steel Phaj Nkoj Phaj Hlau Phaj Boiler Phaj

Lus piav qhia luv luv:

Cold-rolled carbon steel phaj yog ua los ntawm cov pa roj carbon steel phaj tom qab ua cov txheej txheem txias. Nws cov khoom tseem ceeb yog hlau, carbon, manganese, sulfur thiab phosphorus. Cov ntsiab lus ntawm cov pa roj carbon feem ntau yog nruab nrab ntawm 0.05% thiab 0.25% thiab yog cov ntsiab lus tseem ceeb ntawm cov pa roj carbon txias txias.

Cold-rolled carbon steel phaj yog dav siv hauv tsheb, kev tsim kho, khoom siv hluav taws xob, tshuab, rooj tog zaum, ntim khoom thiab lwm yam. Hauv kev tsim tsheb, txias-kuav los tiag carbon steel phaj feem ntau yog siv los ua lub cev, chassis thiab qhov rooj, thiab lwm yam hauv kev tsim cov tshuab, cov pa roj carbon txias txias yog siv los ua cov khoom siv rau cov cuab yeej siv tshuab, cov hlab ntsha siab, cov nkoj thiab lwm yam.

Hauv luv luv, txias-dov carbon steel phaj muaj qhov zoo ntawm lub zog siab, zoo formability thiab dav daim ntawv thov teb, thiab yog ib qho tseem ceeb ntawm cov khoom siv hlau.


Product Detail

Khoom cim npe

Cov pa roj carbon steel

KHOOM PLIG

3

Txias dov

Txias dov: nrog kub dov steel kauj raws li raw khoom, tom qab pickling kom tshem tawm cov oxide daim tawv nqaij rau txias tas mus li dov, cov khoom tiav yog dov tawv yob, vim hais tias ntawm lub txias hardening tshwm sim los ntawm tas mus li txias deformation ntawm lub dov nyuaj yob lub zog, hardness, toughness thiab yas Performance index poob, yog li cov stamping kev kawm yuav deteriorate, tsuas yog siv tau yooj yim deformation. Cov yob tuaj yeem siv los ua cov khoom siv raw hauv kub dip galvanizing cog vim tias kub dip galvanizing units yog nruab nrog cov kab annealing. Rolled nyuaj coil qhov hnyav yog feem ntau 6 ~ 13.5 tons, steel kauj ntawm chav tsev kub, kub dov pickling coil nruam dov. Sab hauv txoj kab uas hla yog 610mm.

Cov khoom nta: Vim tias nws tsis tau muab tshem tawm, nws qhov hardness yog siab heev (HRB yog ntau dua 90), kev ua haujlwm tsis zoo, tsuas tuaj yeem ua tau yooj yim kev taw qhia bending ua haujlwm tsawg dua 90 degrees (perpendicular rau cov kev taw qhia ntawm coiling).

Txhawm rau muab nws yooj yim, txias dov yog ua tiav thiab dov los ntawm lub hauv paus ntawm kub dov phaj thiab yob. Feem ntau hais lus, nws yog txheej txheem kub dov - pickling - txias dov.

Txias dov yog ua tiav los ntawm kub dov phaj ntawm qhov kub thiab txias, txawm hais tias lub phaj hlau yuav raug cua sov thaum lub sijhawm ua haujlwm vim yog dov, tab sis tseem hu ua txias dov. Raws li qhov tshwm sim ntawm kub dov los ntawm kev ua kom txias deformation ntawm txias dov, cov khoom siv kho tshuab tsis zoo, lub hardness siab dhau lawm. Yuav tsum tau annealed los kho nws cov khoom siv kho tshuab, tsis yog annealed hu ua dov tawv yob. Rolled nyuaj yob feem ntau yog siv los ua tsis muaj dabtsi yog khoov, ncab cov khoom.

PRODUCT DISPLAY

tso saib 1

KHOOM PARAMETER

Khoom npe Cold Rolled Steel Phaj
Khoom siv Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D Q500C, Q500D, Q500E, Q550C, Q550D, Q550E
Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E Q890C,Q890D
Thickness 0.1-300mm. lossis raws li koj qhov kev thov
Dav 600mm-1800mm los yog raws li tus neeg thov tshwj xeeb
Ntev 1m-12m lossis raws li tus neeg thov tshwj xeeb
Txuj AISI, ASTM, JIS, DIN, GB, SUS
Ua siab ntev Thickness: +/- 0.02mm, Dav: +/- 2mm
Cov txheej txheem Kub Rolled, Cold Rolled
Daim ntawv thov Tshuab qhov chaw, Hlau Cheebtsam, Agricultural machinery, Tshuab cuab yeej, Nkoj, Choj thiab lwm yam
Them Nyiaj TT LC DP BL
Nqe Nqe EXW / FOB / CIF / CFR
Qauv Muaj

Txheej txheem ntau lawm

txheej txheem

Peb qhov zoo

qhov zoo
vim li cas xaiv peb

COMPANY PROFILE

profile

CHAW UA HAUJ LWM

rhiav

CERTIFICATIONS

证书5

CUSTOMER RAIS

Cov neeg siv khoom qhuas

Raws li kev ua haujlwm zoo thiab kev pabcuam sov siab, peb tau yeej cov neeg siv khoom thoob plaws ntiaj teb, peb cov khoom tau dav mus rau Tebchaws Meskas, Euro, Is Nrias teb, Iran, Dubai, Russia, Thaib, South America, Singapore, thiab lwm yam.Wrap nrog cov ntawv tshwj xeeb los tiv thaiv xeb; Npog nrog yas zaj duab xis, packed nrog steel siv los yog ntoo pallet los yog packed raws li tus neeg yuav tsum tau.Peb muaj kev koom tes mus ntev nrog ntau cov kev paub txog shipping tuam txhab thiab yuav nrhiav tau lub feem ntau haum hom kev thauj mus los rau koj.

PACKING & DELIVERY

Standard Export Package, xyuas kom muaj kev xa khoom zoo.

Ntim
kev xa khoom
Ntim Cov Lus Qhia: Txheem seaworthy packing (yas & ntoo) los yog raws li tus neeg thov kev thov
Delivery Detail: 3-10 hnub, feem ntau txiav txim siab los ntawm qhov ntau ntawm qhov kev txiav txim
Chaw nres nkoj: Tianjing/Shanghai
shipping Hiav txwv nkoj los ntawm lub thawv

FAQ

Q1: Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
A: Yog lawm, tau kawg. Feem ntau peb cov qauv dawb, peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab.
Q2: Kuv puas tuaj yeem mus ntsib koj lub Hoobkas?
A: Tau kawg, peb txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb tuaj xyuas peb lub Hoobkas.
Q3: Cov ntaub ntawv khoom dab tsi kuv yuav tsum tau muab?
A: Koj yuav tsum muab qib, qhov ntev, dav, txoj kab uas hla, tuab, txheej thiab tus naj npawb ntawm tons koj xav tau.
Q4: Cov khoom puas muaj kev tshuaj xyuas zoo ua ntej thauj khoom?
A: Tau kawg, tag nrho peb cov khoom raug kuaj nruj me ntsis ua ntej ntim, thiab cov khoom tsis tsim nyog yuav raug rhuav tshem.peb lees txais kev tshuaj xyuas thib peb.
Q5: Peb ntseeg koj lub tuam txhab li cas?
A: Peb tshwj xeeb hauv kev lag luam steel rau xyoo, lub hauv paus chaw nyob hauv Jinan, Shandong xeev, koj tuaj yeem tshawb xyuas txhua txoj hauv kev, los ntawm txhua txoj kev, peb muaj CE thiab ISO daim ntawv pov thawj, zoo tuaj yeem lav, qhov tseem ceeb tshaj plaws yog tias peb thauj khoom hnyav raws li qhov kev txiav txim.

Tiv tauj peb

5

1. Xa lus nug ncaj qha.

2. Xa email.

3. Sib cuag ntawm xov tooj.

4. Hu rau cov neeg ua haujlwm muag khoom.


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