Deforme 6-20 mm sıcak Haddeli Çubuk HRB335 HRB500 HRB400 Çelik İnşaat inşaat inşaat Çubuğu çeliği için Çimento Çubuğu

• After-sales Service: on Line
• Warranty: Yes
• Tip: Karbon Çelik Çubuk
• Standart: AISI, ASTM, GB, JIS, DIN
• Teknik: Sıcak Haddelenmiş
• Uygulama: Yapısal Çelik Çubuk, Alet Çelik Çubuğu, Buliding Construction
• Hayır. Modeli.: Customized
• Yüzey İşlemesi: Kaplamalı
• Alaşım: Alaşım
• Özel kullanım: Kalıp Çelik, Serbest Kesme çeliği, Soğuk Yön çeliği
• derece: hrb335 sa b400 sa
• uzunluk: 6 ay 12 m, özelleştirilebilir
• model numarası: çelik inşaat çubuğu
• tolerans: %1
• alaşım veya değil: alaşımsız
• ürün adı: deforme olmuş çelik çubuk
• teslimat süresi: 15-21 gün
• malzeme: hrb335 hrb400 sa b400e sa
• şekil: bobin düz u şekilli
• ana uygulama: yıkım binası
• anahtar sözcük: çelik çelik çıta
• çap: 6 ~ 50 mm
• Taşıma Paketi: Standard Sea Packing
• Teknik Özelikler: Customized
• Ticari Marka: HZ
• Menşei: Shandong, China
• HS Kodu: 7214100000
• Üretim Kapasitesi: 100000 Ton/Tons Per Month

Ürün Açıklaması

Product Description

Chemical Composition                 (%)≤
C	Si	Mn	P	S	Ceq
HRB 335	0.25	0.80	1.60	0.045	0.045	0.52
HRB 400	0.25	0.80	1.60	0.045	0.045	0.54
HRB 500	0.25	0.80	1.60	0.045	0.045	0.55

	Diameter /mm	Yield strength/MPa	Tensile strength /MPa	Elongation(%)
		≥
HRB 335	6~25 28~50	335	490	16
HRB400	6~25 28~50	400	570	14
HRB 500	6~25 28~50	500	630	12

Material	HRB335, HRB400, HRB500, JIS SD390,SD490,KSD3504 SD400/KSD3504 SD500;GR300,420,520;ASTM A615 GR40/GR60;/BS4449 B500B/BS4449 B460 Etc. G
Specifications	Diameter(650mm):6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm,28mm,32mm,40mm,50mm Or OEM,Length:6m-12m as your required
Production Process	Rebar is a steel bar with ribbed surface, also known as ribbed reinforcement, usually with 2 longitudinal ribs and a transverse rib evenly distributed along the length direction. The shape of transverse rib is spiral shape,herringbone shape and crescent shape. In terms of millimeters of nominal diameter. The nominal diameter of ribbed reinforcement is equal to the nominal diameter of the light-round reinforcement with the same cross-section. The nominal diameter of the steel bar is 8-50 mm, and the recommended diameter is 8, 12, 16, 20, 25, 32 and 40 mm.Ribbed bars mainly bear tensile stress in concrete. The ribbed steel bar can bear the action of external force better because of the effect of ribbed and concrete. Ribbed bars are widely used in various building structures, especially large, heavy, light thin-walled and tall buildings.
Standard No.	GB1499.1 ~ GB1499.3 (rebar for concrete); JIS G3112 -- 87 (98) (bar steel for reinforced concrete); JISG3191 -- 66 (94) (shape, size, weight and tolerance difference of hot-rolled bar and rolled bar steel); BS4449-97 (hot rolled steel bars for concrete structures). ASTM A615 GRADE 40,GRADE60,GRADE75; ASTM A706; DIN488-1 420S/500S, BST500S,NFA 35016 FE E 400, FE E 500 ,CA 50/60,GOST A3 R A500C
Inspection Methods	Tensile testing (1) Tensile test method: GB/T228.1-2010, JISZ2201, JI SZ2241, ASTMA370, 1497, BS18, etc; (2) Bending test method: often use standard test methods have GB/T232-88, YB/T5126-2003, JISZ2248, ASTME290, ROCT14019, etc.
Application	Rebar is widely used in building, bridge, road and other civil engineering construction. From highway, railway,bridge, culvert, tunnel, flood control, dam and other public facilities, to the building foundation, beams,columns, walls, plates, screw steel are indispensable structural materials. With the deepening of China's urbanization,the demand for rebar is strong for infrastructure construction and the booming development of real estate.
Export to	Ireland,Singapore,Indonesia,Ukraine,SaudiArabia,Spain,Canada,USA,Brazil,Thailand, Korea, ,India,Egypt,Oman,Malaysia,Bangladesh,Dubai,VietNam,Kuwait,Peru,Mexico, Russia,etc.

 

Detailed Photos

Rebar for prestressed concrete (also known as finish-rolled rebar) is a straight bar with large diameter, high strength and high dimensional accuracy rolled on the whole bar with discontinuous external threads.
The rebar can be screwed with a connector with internal thread for connection or screwed with a threaded nut for anchoring at any section.

 

Advantages

 

 

Product Application

Currently, reinforced concrete is used in civil, industrial and high-rise buildings.
They are the main materials that determine the bearing capacity of the building.
There is currently no concrete type that can replace reinforced concrete.
It is used in most of the existing construction works today.
In particular, reinforced concrete promotes its advantages in large projects that need high bearing capacity.
High-rise buildings, industrial buildings, airports, bridges, roads, etc. all use reinforced concrete.

Packaging & Shipping

 

 

Feedback from customers

FAQ

1. How long can make delivery?
For stock products, will make shipments in 5- 7 days after receiving deposit or receiving L/C; for products need new production for common materials, usually make shipments in 15-20 days; for products need new production for special and rare materials, usually need 30-40 days to make shipment.

2. Will the Test Certificate be certified to EN10204 3.1?
For the new production products no need furthur cutting or processing, will provide the Original Mill Test Certificate certified to EN10204 3.1; for the stock products and the products need cutting or furthur processing, will issue Certificate of Quality on our Company, It will show the original mill name and the original datas.

3. Once the received products found not comply with the products the contract demands, what will you do?
Once the received products found not comply with the products the contract lists, when receiving the pictures and the official documents and data from your side, if it is proved not comply, we will compensate the loss at first time.

China Supplier steel structure large span building 12mm reinforced deformed tmt steel bar