• Jiangsu Hongbao Group Co., Ltd.
    Matt
    A good collaboration!
  • Jiangsu Hongbao Group Co., Ltd.
    Maura
    It could provide professional solutions for application of titanium tubes, reliable partner.
Contact Person : Angela
Phone Number : 86-512-58715276
Whatsapp : +8615895686919

100Cr6 Seamless Bearing Steel Tube E215 430Mpa For Civil Engineering Structure

Place of Origin Jiangsu, China
Brand Name Hongbao
Certification TS16949,DNV,PED,ISO
Model Number HBPST-1
Minimum Order Quantity 1 ton
Price Negotiable
Packaging Details seaworthy plywooden case packing.
Delivery Time Within 50 days if production
Supply Ability 30000MT per year

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Product Details
Material ST37.4,ST52.4,E235,E355,26MnB5,34MnB5 Brand Hongbao
Certificate TS16949,DNV,PED,ISO Origin Jiangsu,China
OD 6-120mm Thickness 0.5-15mm
Keywords Bright Annealed Tube Processing Cold Drawn, Cold Rolled
High Light

hydraulic cylinder pipe

,

st52 honed tube

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Product Description

100Cr6 Precision Cold Drawn Bright Annealed Tube Seamless Bearing Steel Tube

 

 

Description:

Mechanical properties at room temperature
Delivery Condition BK BKW GBK NBK (N)
Steel Grade Rm A % Rm A % Rm A % Rm ReH A %
Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min)
E215 430 8 380 12 280 30 290~430 215 30
E235 480 6 420 10 315 25 340~480 235 25
E255 580 5 520 8 390 21 440~570 255 21
E355 640 4 580 7 450 22 490~630 355 22

 

Delivery condition of seamless cold drawn mechanical tubing

BK (+C) Cold finished/hard (cold finished as drawn).

BKW (+LC) Cold finished/soft

BKS (+SR) Cold finished/stress relieve annealed.

GBK (+A) Annealed.

NBK (+N) Normalized.

 

100Cr6 Seamless Bearing Steel Tube E215 430Mpa For Civil Engineering Structure 0