galvanized steel z purlin/z shape steel/z channel

Short Description:

The Z-shaped purlins have excellent anti-bending property and are easy to install. They are widely used as the supporter of roof and wall in large-scale and mid-scale construction, such as factory, warehouse, garage, exhibition center, cinema, theatre, garden and so on.

Min.Order Quantity: 5tons

Supply Ability: 5000 tons per Month

Delivery Time: 20-40 days after received the deposit.

Loading Port: Xingang, China

Payment Terms: L/C,T/T

Thickness: 0.8-3mm

Surface: Galvanized Sheet or black steel

Send email to us Download as PDF

Product Detail

Product Tags

Product Description
Brand Name	Geocharm
Place of Origin	Jiangsu, China(Mainland)
Type	Cold Rolling and Stamping
Shape	According to Drawing
Material	195/Q235/Q345/304/316L/Other metal materials
Surface Treatment	HDG, Pre-galvanized, Electro-galvanized, Powder DippingSurface Treatmentor Blowering, Epoxy Painting, Powder Coating
Product Description	Thickness=0.5-8mmWidth= 1-300mm Length= 1-12meters
OEM Serive	yes
Certification	CE, SGS, IS09001
Aplication	Construction, Electric Cabinet, Industry Guide Rail etc

C channel/ purlin/ section

No.	Size		Thickness		Type	Surface Treatment
No.	mm	inch	mm	Gauge	Type	Surface Treatment
A	21*10	13/16x13/32"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC
B	21x21	13/16x13/16"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC
C	41x21	1-5/8x13/16"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC
D	41x22	1-5/8x7/8"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC
A	41x25	1-5/8x1"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC
B	41x41	1-5/8x1-5/8"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC
C	41x62	1-5/8x2-7/16"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC
D	41x83	1-5/8x3-1/4"	1.0, 1.5,2.0,2.5,2.75,3.0	19,16,14,12	Perforated/Slotted, Solid	HDG,PG,PC

Z section/ purlin/ channel

No.	Size(mm)				Weight(kg)	Moment of inertia(cm)
No.	h	b	a	t	Weight(kg)	lx	ly
1	80	40	15	2	2.72	34.16	7.79
2	90	40	20	2.5	3.925	46.22	11.56
3	100	50	20	2.5	4.11	81.34	17.19
4	140	50	20	2.5	5.09	186.78	22.11
5	160	60	20	3	9.928	339.36	41.99
6	180	70	20	3	7.492	496.69	63.71

Z channel steel is widely used in railway vehicles, transportation, shelves, highway guardrails, building steel structures, containers, bridges, transmission towers, vegetable greenhouses, pipeline brackets, municipal construction and other fields.