Hebei Lufeng Piping Equipment Co., Ltd.
| Packaging Details | By bundle , bulk for big OD . 25 tons per 20ft /40ft container . |
| Place of Origin | Cangzhou, China (Mainland) |
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Product Specification
| Packaging Details | By bundle , bulk for big OD . 25 tons per 20ft /40ft container . | Place of Origin | Cangzhou, China (Mainland) |
34CrMo4 /4130X gas cylinder seamless alloy steel pipe
Product Description
| STANDARD | EN10297-1 , GB18248 |
| OD(OUTER DIAMETER) | 14-720MM |
| WT(WALL THICKNESS) | 2-30MM |
| DELIVERY CONDITION | NORMALIZING OR TEMPERING |
| H.T TEMP& HOLD TIME | 830-870℃+530-630℃ |
| FLATENNING | GOOD |
| E.T (EDDY CURRENT TESTING)-ASTM E309 | GOOD,100% |
| U.T(ULTRASONIC TESTING)-ASTM E213 | GOOD,100% |
| CHEMICAL COMPOSITION % | C:0.3~0.37,Mn:0.6~0.9 ,Si below 0.4,S below 0.02,P below |
| 0.02 ,Cr:0.9~1.2,Ni below 0.3 ,Cu below 0.2, Mo:0.15~0.3 (V+Nb+Ti+B+Zr) below 0.15% | |
| MECHANICAL PROPERTITIES | YIELD STRENGTH-615MPA,TENSILE STRENGTH-740MPA, ELOGATION-24.5% |
| THEORETICAL WEIGHT(KG/M) | (OD-WT)*WT*0.02466 |
Packaging & Delivery
Packaging Details: By bundle , bulk for big OD . 25 tons per 20ft /40ft container .
Delivery Detail: 10 days
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2008
Total Annual:
$1,000,000-$5,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Hebei Lufeng Piping Equipment Co., Ltd. is ISO 9001 certified exporter & supplier of steel piping materials. We are committed to provide customers quality products with competitive prices and efficiency service. Established in 2008, our experienced and friendly staffs are dedic... Hebei Lufeng Piping Equipment Co., Ltd. is ISO 9001 certified exporter & supplier of steel piping materials. We are committed to provide customers quality products with competitive prices and efficiency service. Established in 2008, our experienced and friendly staffs are dedic...
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