JIS G3462 Seamless Steel Tube Carbon Alloy Steel For Boiler And Heat Exchanger Tubes
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
Minimum Order Quantity : | 5tons | Price : | negotiable |
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Packaging Details : | Packing in hexagonal bundles or other seaworthy ways | Delivery Time : | 30-45Days |
Payment Terms : | D/A, D/P, L/C, T/T, Western Union, MoneyGram | Supply Ability : | 60000Tons/Year |
Place of Origin: | China | Brand Name: | TORICH |
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Certification: | TS16949 ISO9001 | Model Number: | GB/T3093 |
Detail Information |
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Standard: | GB/T3093 | Grade: | 10A 20A Q345A |
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Technique: | Cold Drawn | Section Shape: | Round |
Certification: | TS16949 ISO9001 | Alloy Or Not: | Non-Alloy |
Secondary Or Not: | Non-Secondary | Special Pipe: | Seamless Steel Pipes |
High Light: | seamless steel pipe,seamless carbon steel tube |
Product Description
GB/T3093 10A 20A Q345A High Pressure Seamless Steel Tubes For Diesel Engine
If you have been on a pursuit of the ultimate quality, then look no further than this. We as a Manufacturer, Exporter and Supplier of Seamless Steel Pipes are passionate for about delivering nothings short of excellence. We put Seamless Steel Pipes under intense quality checks tested against numerous parameters to ensure that the promising quality that we offer complies with the international quality standards.
Steel Grade/Steel Material/Steel Number:
10A 20A Q345A
Grade | Chemical Component(Quality Fraction)/% | |||||||
C | Si | Mn | P | S | Cr | Ni | Cu | |
No More Than | ||||||||
10A | 0.07~0.13 | 0.17~0.37 | 0.35~0.65 | 0.030 | 0.030 | 0.15 | 0.30 | 0.20 |
20A | 0.17~0.23 | 0.17~0.37 | 0.35~0.65 | 0.030 | 0.030 | 0.25 | 0.30 | 0.20 |
Q345A | ≤0.20 | ≤0.55 | 1.00~1.60 | 0.030 | 0.030 | 0.30 | 0.30 | 0.20 |
Size Range:
OD: 6-530mm
WT:0.5-38.1mm
Length:1.5-6m,as customer’s requirement
Mechanical Properties:
Grade |
Strength of extension MPa |
Yield Point MPa |
Elongation % |
No more than | |||
10A | 335~470 | 205 | 30 |
20A | 390~540 | 245 | 25 |
Q345A | 470~630 | 345 | 22 |
Manufacturing process:
Cold Drawn
Delivery Terms:
Heat Treatment condition
Inspection in the work ship:
Size Measurement
NDT inspection: by eddy current test ultrasonic test
Mechanical test.
Application:
For Diesel Engine
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