产品详细信息
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MANUFACTURING PROCESS
EAF /BOF+ LF + VD + INGOT + FORGED + NORMALIZING.
DIMENTIONS
a) STRAIGHTNESS: 4mm/m MAX.
b) DEVIATION OF DIAMETER: +0mm ~ +5mm
c) SURFACE: AS FORGED BLACK WITHOUT CRACK, SCAB, FOLD AND INCLUSIONS.
d) THE RUST ON THE SURFACE WILL NOT BE TAKEN AS CLAIM.
e) THE BOTH END OF EACH BAR SHOULD BE CUT BY BANDSAW. (NOT GAS-CUTTING)
ULTRASONIC TEST (UT) UT
ULTRASONIC TEST SHOULD BE PERFORMED 180 DEGREES OF THE ROUND SURFACE.
EACH BAR SHOULD BE GUARANTEED ACCORDING TO SEP1921-84D/d.
Delivery status: Normalized (Heat Treatment)
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公司详细资料
Nanjing YanChui Machinery Equipment Co., Ltd. is a professional steel forging and mechanical processing enterprise.
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