Wholesale PriceList For Black Carbon Steel Plate - Cold / Hot Rolled Bars High Alloy Carbon Steel Square Bars Rod – Royal Group Manufacturer and Supplier

PriceList For Black Carbon Steel Plate - Cold / Hot Rolled Bars High Alloy Carbon Steel Square Bars Rod – Royal Group

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We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our management ideal for PPGL , 8 Inch Aluminum Pipe , Black Steel Tube , Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.

PriceList For Black Carbon Steel Plate - Cold / Hot Rolled Bars High Alloy Carbon Steel Square Bars Rod – Royal Group Detail:

Product Detail

Products	Square bar
Dia	5mm~250mm
Length	3m,6m,9m,12m or as customer’s actual reques
Tolerance	+0.5mm/-0(dia),+5mm/-0(L)
Standard	ASTM A 615 Gr 40/60,BSS4449 Gr460B,500B etc
Material	Q195,Q235,Q345,SAE1010,SAE1020,SAE1045,EN8,EN19,C45,CK45,SS400 etc.
Surface	ASTM，AISI，JIS，GB， DIN，EN
Technique	Hot rolled / cold rolled
Surface	Black Finish ,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,Or as Your Request
Package	In bundle, no other package or wrapped with waterproof, or as customers’ requirement
Product Application	1. Pole, viaduct pier, railway sleeper
Product Application	2. For both indoor and outdoor the building construction
Origin	Tianjin China
Certificates	ISO9001-2008,SGS.BV,TUV
Delivery Time	Usually within 10-45 days after receipt of advance payment

Main Application

application

1.Fluid / Gas delivery, Steel structure, Construction;
2.ROYAL GROUP ERW/Welded round carbon steel pipes, which with Highest quality and strong supply ability are widely used in Steel structure and Construction.

Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

Size Chart

Process of production

Hot rolled square steel process: billet → heating → piercing → three roll cross rolling, continuous rolling or extrusion → de rolling → sizing → cooling → straightening → hydrostatic test → marking → warehousing.

The raw material for rolling square steel is square billet. The square steel embryo is cut by the cutting machine to process the billet with a length of about 1 meter, and is sent to the furnace for heating by the conveyor belt. The billet is sent into the furnace for heating at a temperature of about 1200 ℃. The fuel is hydrogen or acetylene. The temperature control in the furnace is a key problem.

Product Inspection

3测量

Packing and Transportation

In bundle, no other package or wrapped with waterproof, or as customers’ requirement

4打捆

Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

packing1
5发货

Our Customer

FAQ

Q: Are u a manufacturer?

A: Yes, we are spiral steel tube manufacturer locates in Daqiuzhuang village, Tianjin city, China

Q: Can I have a trial order only several tons?

A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

Q: Do u have payment superiority?

A: For big order, 30-90 days L/C can be acceptable.

Q: If sample free?

A: Sample free, but the buyer pays for the freight.

Q: Are you gold supplier and do trade assurance?

A: We seven years cold supplier and accept trade assurance.

Product detail pictures:

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The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.