Торговый роликовый затвор, пружина, стальная полоса, машина для виндинга, оцинкованная стальная полоса

Product Overview

Description

Alibaba shopping roller shutter door spring steel strip bundle vinding machine galvanized steel strip

The Zinc coating shall remain adherent without flaking when the tape is subjected to a 180 degree

 bend over a mandrel 3.18mm in diameter.The surface is smooth and clean without sharp edges

 

Item	Galvanized Steel Tape
Thickness	0.15mm-3.0mm
Width	8mm-600mm
Standard	GB /JIS /DIN /EN /ASTM
Grade	Q195, Q235, DX51D, SGCC, etc.
Surface	Regular Spangle, Chromate Passivation
Chemical  Compose	Grade	C %	Si %	Mn %	P %	S %
	Q195	≤0.12	≤0.30	≤0.50	≤0.035	≤0.035
	Q235	≤0.22	≤0.35	≤1.4	≤0.035	≤0.035
	DX51D	≤0.12	≤0.50	≤0.60	≤0.1	≤0.045
	SGCC	≤0.15	-	≤0.80	≤0.05	≤0.03
Mechanical  Property	Grade	Yield Strength MPA		Tensile Strength MPA		Elongation
	Q195	≥195		315-430		22%
	Q235	≥235		370-500		19%
	DX51D	-		270-500		22%
	SGCC	≥205		≥270		22%
Applications	Home Appliance, Automobiles, Vehicle Bracket, Steel Vessels, Cabinets,  Building Materials, etc.

 

 

 

 

 

 

 

 

 

 

 

 

 

For packing

with bundles, seaworthy packing for sea transportation ( big order in bulk; small order packed by strips or as the customers' requirement); wooden pallet or iron pallet is prerequisite for stainless products;
In terms of stainless products, we will use wooden pallet or iron pallet which has the polyethylene partition to isolate products which could protect the moisture.

For delivery
7-15days after receiving unfront payment

 

 

 

 

 

JINAN SUORONG TRADE CO.,LTD belongs to the Jinan Suorong Group. Jinan Suorong Group founded in 2008, with five branch companies and is well-funded. Our annual sales nearly one billion, about 300,000 tons steel.

Our company is located in Jinan City, Shandong Province. We entered into a strategic partnership with Jinan Steel, Laiwu Steel, Handan Iron and Steel, Anyang Iron and Steel, Maanshan Iron and Steel and other domestic large steel companies. Suorong is the largest steel agent in Shandong Province, we also have ourselves steel manufacturing factory, and our stock always no less than 10,000 tons

Our company mainly engaged in: galvanized steel, stainless steel, deformed steel bar, steel pipes, H-beam, I-beam, angle, channel, flat steel, round steel, all profiles; Our own steel factory mainly produces seamless pipe, spiral pipe, square and rectangular tube, galvanized pipe and so on.

We always focused on the integration of resources, in line with the concept of win-win cooperation.Suorong regards moral integrity as fundamental, relying on advantages of resources, we will ensure the most reliable quality and very good prices. 

Looking forward to be the best partner of different clients!