| Customization: | Available |
|---|---|
| Condition: | New |
| Certification: | ISO9001 |
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H11 rolled mandrel bars used for steel tubes pipes steel
1. Cheap and high quality products
2. OEM service offered
3. Long life
4. Be customized with any material and size
H11 rolled mandrel bars used for steel tubes pipes steel
|
Product Name |
H11 rolled mandrel bars used for steel tubes pipes steel |
|
Material |
H11, H13 |
|
Production method |
Hot rolling |
|
Process |
Converter or electric arc furnace + Ladle furnace + Vacuum De-gassing |
|
Standard |
ASTM E45 and ASTM E407 |
|
Size |
As required |
|
Length |
As required |
|
Price Item |
EXW, FOB, CIF, CFR, DDP etc |
|
Delivery time |
5-30 days aftr order confirmed, according to customer's quantity |
| Specification | Unit | Chemical composition | Remarks |
| C | % | 0.33 - 0.43 | One sample per pour The requirements. |
| Ni | % | ≤0.3 | |
| Mn | % | 0.2 - 0.6 | |
| Si | % | 0.8-1.25 | |
| P + S | % | - | |
| P | % | ≤0.03 | |
| S | % | ≤0.03 | |
| Cr | % | 4.75-5.50 | |
| Mo | % | 1.10-1.60 | |
| V | % | 0.3-0.6 | |
| Hardness | HB | 330-385 | Testing on one pc each spec per rolled batch. |
| Rm Tensile strength |
1100-1250N/mm2 | The requirements shall be confirmed according to the future orders |
One sample of each per rolled batch. |
| Rp0.2 Yield strength |
>= 850N/mm2 | ||
| Elongation A5 | >=8% | ||
| Charpy V | >20J | 3 sample each spec per rolled batch |
Package:
Factory:
Certificate:
About us:
Nanjing hengjie steel industrial Co., Ltd is a joint-stock company. We can supply high value-added spring steel products, oil tempered steel wire, cold drawn round steel bar, peeled round bar, cold drawn square steel, steel sheet, hot rolled wire rod, hot rolled round bar, hot rolled spring flat steel, cold drawn hexagons, cold drawn round steel, cold drawn square steel, cold drawn irregular steel, slide block and other products can be customized.
Our advantage:
1. Enterprise group combines manufacture and international trade;
2. More than 10 years experience in steel manufacturing and international trading.
3. Strict quality controll system with perfect facilities;
4. High technology enterprise with advanced production facilities;
5. Prompt delivery and all-around after-sales service;
6. Customers' drawing or samples accepted.
B: We are manufacturer.
B: Yes, of course.
A: Can you accept small orders?
B: We enjoy to cooperate with all clients whatever big or small order.
A: Could you accept be customized?
B: Accept be customized with any material and machining process.
B: Usually it's about 10 days,depends on your actual quantity.
Any question, pls contact me freely. Thanks!
MOB: 86-18061468147
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