冶金学

 

UPN: Thickness from 0.9  to 10 MM

槽钢:厚度从0.9到10毫米

IPN

工字钢

Sheets

钢板

Flat bars

扁钢

Equal Angle

等边角钢

Square bars

方钢

Square Tub

方管

Round Tub

圆管

I_P_N

网吧

lames-persiennes

S型材

Bottle & Half Bottle Profie

瓶型材

Z Profile

Z 型材

Door Profile

门型材

Lattis_metallique

丝网

Round Bar

钢筋

Rectangular Tub

矩形管

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