New Design API 5L ASTM 40cr Carbon Steel Seamless Pipe for Build Agricultural Greenhouse
Short Description:
In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of New Design API 5L ASTM 40cr Carbon Steel Seamless Pipe for Build Agricultural Greenhouse, We always stick to the principle of “Integrity, Efficiency, Innovation and Win-Win business”. Welcome to visit our website and do not hesitate to communicate with us. Are you ready? ? ? Let us go!!!
In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of , We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom goods etc that can according to customer’s requirement.
|
Grade |
C |
Si |
Mn |
Cr |
Mo |
Ni |
|
40Cr |
0.37-0.44 |
0.17-0.37 |
0.40-0.70 |
0.70-1.00 |
/ |
/ |
|
Grade |
Tensile Strength(MPa) |
Yield Strength(MPa) |
% Elongation in 2 in.(50mm) min |
|
40Cr |
900 min |
660 min |
12 |
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing or Cold Rolling, On line inspection
5. Heat Treatment
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Packing and Stocking.
100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects
Hot Rolled, Annealed, Normalized, Quenched and Tempered
Packaging
1. Bundle packing
2. Beveled end or plain end or varnished as per buyer’s required
3. Marking: as per customer’s requests
4. Painting varnish coating on the pipe
5. Plastic caps at ends
Delivery time
With 15-30 days after full payment receivedIn the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of 2019 China New Design API 5L ASTM 40cr Carbon Steel Seamless Pipe for Build Agricultural Greenhouse, We always stick to the principle of “Integrity, Efficiency, Innovation and Win-Win business”. Welcome to visit our website and do not hesitate to communicate with us. Are you ready? ? ? Let us go!!!
China New Design Steel Pipe and Steel Tube, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom goods etc that can according to customer’s requirement.
