China Wholesale Seamless Steel Pipe 40cr 20mnv6 14MOV6-3 32crmo 10crmo5-5 42CrMo4 34CrMo4
Short Description:
We normally follow the basic principle “Quality Initial, Prestige Supreme”. We’ve been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for China Wholesale Seamless Steel Pipe 40cr 20mnv6 14MOV6-3 32crmo 10crmo5-5 42CrMo4 34CrMo4, We hope we can easily have a friendly partnership with businessman from all around the globe.
We normally follow the basic principle “Quality Initial, Prestige Supreme”. We’ve been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for , If you are for any reason unsure which product to select, do not hesitate to contact us and we are going to be delighted to advise and assist you. This way we are going to be providing you with all the knowledge needed to make the best choice. Our company strictly follows “Survive by good quality, Develop by keeping good credit. ” operation policy. Welcome all the clients old and new to visit our company and talk about the business. We have been looking for more and more customers to create the glorious future.
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 receivedWe normally follow the basic principle “Quality Initial, Prestige Supreme”. We’ve been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for China Wholesale Seamless Steel Pipe 40cr 20mnv6 14MOV6-3 32crmo 10crmo5-5 42CrMo4 34CrMo4, We hope we can easily have a friendly partnership with businessman from all around the globe.
China Wholesale Steel Tube 20mnnb6 and Steel Tube 14MOV6-3, If you are for any reason unsure which product to select, do not hesitate to contact us and we are going to be delighted to advise and assist you. This way we are going to be providing you with all the knowledge needed to make the best choice. Our company strictly follows “Survive by good quality, Develop by keeping good credit. ” operation policy. Welcome all the clients old and new to visit our company and talk about the business. We have been looking for more and more customers to create the glorious future.