Online Exporter 20cr 40cr 65mn St35 Cold Rolled Seamless Carbon Steel Pipe
Short Description:
Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Online Exporter 20cr 40cr 65mn St35 Cold Rolled Seamless Carbon Steel Pipe, Influenced from the swift building marketplace of the quick food and beverage consumables all over the planet , We’re wanting forward to operating with partners/clients for making good results together.
Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Seamless Stainless Steel Tube and Building Material, Each customer’s satisfactory is our goal. We’ve been looking for long-term cooperation with each customer. To meet this, we keep up our quality and give extraordinary customer service. Welcome to our company, we are expecting to cooperate with you.
|
Grade |
C |
Si |
Mn |
Cr |
Mo |
Ni |
|
20Cr |
0.18-0.24 |
0.17-0.37 |
0.50-0.80 |
0.70-1.00 |
/ |
/ |
|
Grade |
Tensile Strength(MPa) |
Yield Strength(MPa) |
% Elongation in 2 in.(50mm) min |
|
20Cr |
785-835 |
490-540 |
10 |
20Cr alloy steel pipe can improve the material utilization rate, simplify the manufacturing process, save materials and processing time, such as rolling bearing rings, jack sleeves, etc.
20Cr alloy steel pipe is also an indispensable material for various conventional weapons, and the barrel and barrel of the gun are made of steel pipe.
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 receivedOur firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Online Exporter 20cr 40cr 65mn St35 Cold Rolled Seamless Carbon Steel Pipe, Influenced from the swift building marketplace of the quick food and beverage consumables all over the planet , We’re wanting forward to operating with partners/clients for making good results together.
Online Exporter Seamless Stainless Steel Tube and Building Material, Each customer’s satisfactory is our goal. We’ve been looking for long-term cooperation with each customer. To meet this, we keep up our quality and give extraordinary customer service. Welcome to our company, we are expecting to cooperate with you.
