This product is provided by the company ZHUJI HENGCHUAN TRADING CO., LTD
. Please contact for more information.
Product Description
Specifications: SANS 657/3 or equivalent
international standards:
ASTM 513 / AS 1163 / EN 10305-3
Steel Grades: S355/S230, C1020, C1045, C250, C350, E235, Q235B, Q355.
Sizes: 76 mm --- 219.1 mm.
Ovality tolerances of body: ?0.4mm(76mm---152.4mm); ?0.5mm(159mm---168.3mm);?0.6mm(178mm---219mm)
Straightness: 2000:1(0.5mm in 1000mm)