Specifications
Brand Name :
Torich
Model Number :
516 Gr.70
Certification :
ISO9001
Place of Origin :
China
MOQ :
2pcs
Price :
negotiation
Payment Terms :
T/T, L/C
Supply Ability :
3000pcs per year
Delivery Time :
5-8 weeks
Packaging Details :
In wooden boxes
Standard :
DIN,ASME
Application :
Industrial
Packing :
Wooden Case
Process :
Forging,sand casting&CNC machining
Sample :
For free
Material :
Carbon Steel
Pressure :
Class150/300/600/9001500/2500
Technics :
Forged Casting
Description

ASTM A516 Gr.70 Q345R Double Tube Sheet

Quick detail:

Material:ASTM A 516 Gr70 65 60 65

Chemical requirements

Elements Composition %
Grade 55 Grade 380 Grade 60 Grade 415 Grade 65 Grade 450 Grade 70 Grade 485
C 1/2inch and under 0.18 0.21 0.24 0.27
C over 1/2inch to2 in incl 0.20 0.23 0.26 0.28
C over 2 in to 4in incl 0.22 0.25 0.28 0.30
C over 2-8in incl 0.24 0.27 0.29 0.31
C over 8in incl 0.26 0.27 0.29 0.31
Mn
1/2in and under
Heat analysis 0.6-0.9 0.60-0.9 0.85-1.2 0.85-1.2
Product analysis 0.55-0.98 0.55-0.98 0.79-1.3 0.79-1.3
Over 1/2inch
Heat analysis 0.60-1.2 0.85-1.2 0.85-1.2 0.85-1.2
Product analysis 0.55-1.3 0.79-1.3 0.79-1.3 0.79-1.3
Phosphorus max 0.025 0.025 0.025 0.025

Sulfur max

0.025 0.025 0.025 0.025
Sillicon
Heat analysis 0.15-0.40 0.15-0.4 0.15-0.4 0.15-0.4
Product analysis 0.13-0.45 0.13-0.45 0.13-0.45 0.13-0.45

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ASTM A516 Gr.70 Q345R Double Tube Sheet

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Brand Name :
Torich
Model Number :
516 Gr.70
Certification :
ISO9001
Place of Origin :
China
MOQ :
2pcs
Price :
negotiation
Contact Supplier
ASTM A516 Gr.70  Q345R Double Tube Sheet

Torich International Limited

Site Member
9 Years
zhejiang
Since 2008
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Total Annual :
15000000-20000000
Employee Number :
100~200
Certification Level :
Site Member
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