EN 10248 S390 / S430 GPQ390B Q420B Tarin Takardar Karfe

Takaitaccen Bayani:

Tarin takardar ƙarfe na Q390 da Q420Bana ɗaukar su a matsayinƙarfe masu ƙarfidon aikace-aikacen a cikin babban aikiayyukan injiniyan farar hula da kayayyakin more rayuwaDa ƙarfin yawan amfanin ƙasa fiye da ma'aunin gargajiya, sun dace datushe mai zurfi,ganuwar riƙewa, kumamanyan ayyukan marine.

Sunan Alamar:KARFE MAI SARAUNIYA NA CHINA

Karfe Sashe:Q390 Q420B

Tsarin samarwa: GB

Takaddun shaida:ISO9001, BV, CE

Lokacin Biyan Kuɗi:30%TT+70%

Moq:TON 10

Lokacin Isarwa:Kwanaki 7-15

Aika mana imel WhatsApp

Cikakken Bayani game da Samfurin

Alamun Samfura

Cikakken Bayani game da Samfurin

Fasali	Ƙayyadewa
Daidaitacce	GB/T 1591
Matsayi	Q390 / Q420B
Daidai	EN 10248 S390GP / S430GP
Nau'i	Nau'in U / Nau'in Z / Larssen Tarin Takardu
Masana'antu	Tarin Takardar Karfe Mai Zafi
Tsawon	6m – 18m (Tsawon da aka saba samu)
Faɗi	400mm – 900mm (Ya danganta da bayanin martaba)
Kauri	6mm - 25mm
saman	Gamawa a Injin Niƙa / Rufe / Galvanized
Takardar shaida	EN 10204 3.1 MTC
Kayan da aka Shirya	Akwai Tan 1000+
An Fitar Zuwa	Kudu maso Gabashin Asiya / Gabas ta Tsakiya / Amurka
Isarwa	Farashin Kai Tsaye na Masana'anta, Kwanaki 7-15

https://www.chinaroyalsteel.com/contact-us/

Duba Sabbin Haja & Farashi

Tsarin Sinadaran Takardar Karfe na Q390B/Q420B

Matsayi	C	Si	Mn	P	S
Q390B	≤0.20	≤0.50	1.00–1.60	≤0.035	≤0.035
Q420B	≤0.20	≤0.50	1.00–1.70	≤0.035	≤0.035

Q390B/Q420B Karfe Tarin Injin Kayayyakin Tarin Takarda

Matsayi	Ƙarfin Yawa (MPa)	Ƙarfin Taurin Kai (MPa)	Tsawaita (%)
Q390B	≥390	490 – 650	≥20
Q420B	≥420	520 – 680	≥18

Bayanan kula:

Ƙarfin Yawa ReH = Ƙarfin Yawa

Ƙarfin Tayi Rm = Ƙarfin Tayi

Ƙara A = Ƙara (kashi na tsawon bayan karyewa)

Girman Tarin Takardar Karfe na Q390B/Q420B

Sashe	Faɗi	Tsawo	Kauri		Yankin Sashe-Sashe	Nauyi		Modulus na Sashe Mai Nauyi	Lokacin Inertia	Yankin Shafi (gefen biyu a kowace tari)
	(w)	(h)	Flange (tf)	Yanar gizo (tw)	Yankin Sashe-Sashe	Kowace Tari	Kowace Bango	Modulus na Sashe Mai Nauyi	Lokacin Inertia	Yankin Shafi (gefen biyu a kowace tari)
	mm	mm	mm	mm	cm2/m	kg/m	kg/m2	cm3/m	cm4/m	m2/m
Nau'i na II	400	200	10.5	-	152.9	48	120	874	8,740	1.33
Nau'i na III	400	250	13	-	191.1	60	150	1,340	16,800	1.44
Nau'i na IIIA	400	300	13.1	-	186	58.4	146	1,520	22,800	1.44
Nau'i na IV	400	340	15.5	-	242	76.1	190	2,270	38,600	1.61
Nau'in VL	500	400	24.3	-	267.5	105	210	3,150	63,000	1.75
Nau'in IIw	600	260	10.3	-	131.2	61.8	103	1,000	13,000	1.77
Nau'in IIIw	600	360	13.4	-	173.2	81.6	136	1,800	32,400	1.9
Nau'in IVw	600	420	18	-	225.5	106	177	2,700	56,700	1.99
Nau'in VIL	500	450	27.6	-	305.7	120	240	3,820	86,000	1.82

Kana son ƙarin bayani game da ƙayyadaddun bayanai da girman tarin takardar ƙarfe?

Sauke Cikakken Kasida

Kulle Takardar Karfe ta Q390B/Q420B da kuma aikin hana ruwa

Zane: Tarin Takardar Karfe Mai Haɗa Kai, ƙarfin da ke iya shiga ≤1×10⁻⁷ cm/s

Amurka: Ya cika ƙa'idar ASTM D5887 don layin layi don rage zubewar ƙarƙashin ganguna

Kudu maso Gabashin Asiya: Ruwan ƙasa mai hana zubewa ga yanayi na ruwan sama na wurare masu zafi

Tsarin Samar da Takardar Karfe Ta Q390B/Q420B

1. Zaɓin Kayan Danye

Ana zaɓar billet ɗin ƙarfe masu inganci don tabbatar da ingantaccen tsari da aiki mai ƙarfi.

2. Dumamawa a cikin Tanderu

Ana dumama ƙarfe zuwa mafi kyawun zafin birgima don inganta laushi da daidaiton tsari.

3. Juyawa Mai Zafi

An naɗe shi cikin siffofin U-type, Z-type, ko Larssen tare da gefuna masu haɗin kai daidai.

4. Sanyaya & Daidaitawa

Sanyaya mai sarrafawa yana inganta halayen injiniya, sannan a daidaita shi don daidaiton girma.

5. Maganin saman

Akwai shi a cikin injin niƙa, ko a galvanized, ko kuma a shafa shi don inganta juriyar tsatsa.

6.Yankewa & Keɓancewa

Tsawon da aka saba da kuma ƙarin aiki yana samuwa bisa ga buƙatun aikin.

7. Duba Inganci

An bayar da cikakken dubawa tare da EN 10204 3.1 MTC ga kowane rukuni.

Tarin Takardar Karfe na Q390B/Q420B

Amurka:HDG a matsayin ASTM A123 (ƙarin murfin zinc ≥ 85 µm); murfin 3PE zaɓi ne; duk ƙarewa sun dace da RoHS.

Kudu maso Gabashin Asiya: Kauri na ruwan zafi mai galvanized shine hollyh (sama da 100μm), kuma ana shafa yadudduka biyu na murfin kwal na epoxy, ana iya fesa shi da gishiri na tsawon awanni 5000 ba tare da tsatsa ba, shine mafi kyau don amfani da yanayin ruwa na wurare masu zafi.

AIKACE-AIKACE

1. Ginin Tashar Jirgin Ruwa Ta Karfe: Aikace-aikacen gina bangon tashar jiragen ruwa, tashar jiragen ruwa da tashar jiragen ruwa, ƙarfi mai kyau don tallafawa tsarin da dorewar sabis a cikin yanayin ruwa.

2. Tarin Karfe na Tsaron Kogi: An ƙera shi don ƙarfafa tushen gefen koguna, magance zaizayar ƙasa da kuma kariya daga tasirin kwararar koguna da ambaliyar ruwa.

3. Tushen Gada Tushen Karfe: Ya dace da amfani a gina harsashin gadoji don samun tushe mai zurfi da kwanciyar hankali a ƙarƙashin babban ƙarfin gini.

4. Tarin Karfe na Karfe na Karfe: Ana amfani da shi a ginshiƙai, ramuka da gine-ginen ƙarƙashin ƙasa don amintaccen riƙe ƙasa da tallafin tono ƙasa.

Tarin zanen ƙarfe mai siffar U mai zafi (5)

Me Yasa Zabi China Royal Steel don Karfe Sheet Piles

1. Kayayyakin Masana'antu Kai Tsaye - Farashin Gasar

Muna samun ƙarfe kai tsaye daga masana'antarmu da abokan hulɗarmu masu aminci, muna rage masu shiga tsakani. Wannan yana tabbatar da cewa kuna samun ƙarfi mai ƙarfi.Tarin takardu na Q390/Q420Ba farashi mai rahusa fiye da masu samar da kayayyaki na gida ba tare da yin illa ga inganci ba.

2. Babban Kaya - Amsa Mai Sauri

Sama da tan 1000+ na tarin takardu a shirye suke a cikin kaya, gami daBayanan martaba na U-type, Z-type, da LarssenWannan yana ba mu damar mayar da martani cikin sauri ga ayyukan gaggawa kuma yana rage lokutan jira.

3. Ƙwarewa Mai ƙarfi - Aiki Mai Inganci

Tare da shekaru da yawa na gwaninta a ayyukan injiniyan ruwa, tashar jiragen ruwa da kuma gine-ginen gwamnati, mun fahimci buƙatun yawan amfanin ƙasa mai yawa.tarin takardar ƙarfeKayayyakinmu sun haɗuEN 10248 S390/S430daidaito, tabbatar da dorewa a aikace-aikacen nauyi mai nauyi.

4. Tsarin Kulawa da Takaddun Shaida Mai Tsauri

Ana duba kowace babi don gano sinadaran da ke cikinsa, halayen injina, daidaiton girma, da kuma lanƙwasa. Duk jigilar kayayyaki suna zuwa daEN 10204 3.1 MTC,yana ba da cikakken damar ganowa da amincewa da ingancin samfur.

5. Isarwa Mai Sauri da Inganci - Jigilar Kaya ta Duniya

Muna da haɗin gwiwa na dogon lokaci tare da kamfanonin jigilar kaya don tabbatar daKwanaki 7–15isarwa zuwaKudu maso Gabashin Asiya, Gabas ta Tsakiya, Turai, da AmurkaAna shirya jigilar kaya a hankali don guje wa lalacewa a lokacin jigilar kaya.

Abokan ciniki suna zuwa masana'antar don duba tarin takardar ƙarfe

takardar ƙarfe tari-ƙarfe ta China royal steel2 (1)

takardar ƙarfe ta China tari-ƙarfe mai daraja1 (1)

SAMU KYAUTA TA LABARI

MAKUNKULA DA JIRGIN SAUYA

1. Haɗawa Mai Tsaro: An haɗa tarin zanen ƙarfe da madauri mai ƙarfi da ƙarfi kuma an ƙarfafa su a ƙarshen biyu don hana lalacewa ko lalacewa yayin jigilar kaya. Kowane fakiti an yi masa alama a sarari don sauƙin gane shi a wurin.

2. Kariyar Kariya daga Tsatsa: Maganin kariya na zaɓi sun haɗa da shafa mai hana tsatsa, naɗewa mai hana ruwa shiga, da murfin tarpaulin. Ga ayyukan ruwa, ana samun tarin takardu masu rufi don tsawaita tsawon rai.

3. Lodawa na ƙwararruƘungiyoyi masu ƙwarewa suna tabbatar da cewa an rarraba nauyi yadda ya kamata, an tabbatar da ɗaure shi, da kuma bin ƙa'idodin jigilar kaya na ƙasashen duniya don hana lalacewa yayin jigilar kaya.

4. Isar da kaya cikin sauri da aminci: Tare da samar da kayayyaki kai tsaye daga masana'anta da kuma ƙwararrun abokan hulɗa na sufuri, muna ba da garantin isar da kayayyaki cikin kwanaki 7-15, tare da sabunta jigilar kaya akai-akai.

5. Kwarewar Fitar da Kaya ta Duniya: Tabbataccen tarihin fitar da kaya zuwa Kudu maso Gabashin Asiya, Gabas ta Tsakiya, Turai, da Amurka, yana tabbatar da cewa an share kwastam cikin sauƙi da kuma isar da kaya akan lokaci.