DIN 2391 St 30 Si / St 30 Al Thin Wall Seamless Steel Tubes Length 6m , 9m , 12 , 24m

DIN 2391 St 30 Si / St 30 Al Thin Wall Seamless Steel Tubes Length 6m , 9m , 12 , 24m

Quick Detail:

Standard: DIN 2391

Grade: St 30 Si / St 30 Al / St 35 / St45 / St 52  
Size:(mm)

Out Dimensions: 6 mm ~ 350 mm
Wall Thickness: 0.8 mm ~30mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)   

Description:

Main grade we supply for DIN 2391

St  30 Si / St 30 Al / St 35 / St45 / St 52

Delivery Condition:

Heat treatment,Annealed, Normalized, Normalized and Tempered

Packing: 
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
 

Inspection and Test: 
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
 

Surface treatment:

Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting

Painting as requested.

Chemical Composition:

Steel grade		Chemical composition, as a percentage by mass
Symbol	Material number	C max.	DIN 2391 St 30 Si / St 30 Al Thin Wall Seamless Steel Tubes Length 6m , 9m , 12 , 24m Inquiry		Sell No Category New Login SC Shanghai New Material Tech. Co.,Ltd. Song Nam ITD Co., Ltd CV. Starindo Gem sunton wwdhuhb Shijiazhuang Gantuo Biological Technology Co., Ltd Star Grace Mining Co.,Ltd Taizhou Tiedan Machinery & electeical Co., Ltd. CiXi Jinkai Electric CO., LTD. Alimentos Grole CV. Starindo Gemilang Indonesia Zhejiang Quanshun Machine Tool Yuyao Kaidi Display Instruments Co.,Ltd Zhejiang Wei Chi Light Industry Machinery Wujiang Youshun Textile Co., Ltd Cixi Haoshun Electrical Appliance Co., Ltd. Hangzhou Fuyang Taomen Gate Operators Co.，Ltd Hangzhou Jiacheng Machinery Co., Ltd Weihai baihe Biology Technological Co, Ltd Shanghai FuJing Lighting Technology Co., Ltd Company QR code Anytime Anywhere Mobile