Place of Origin | CN |
Brand Name | ZGL |
Certification | ISO9001:2001 |
Model Number | ht10 |
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Product Specification
Place of Origin | CN | Brand Name | ZGL |
Certification | ISO9001:2001 | Model Number | ht10 |
big size honed tube
Grade:ST 52
Inside diameter from 40 to 1000mm
Max length 20m.
big size honed tube
Honed tube
Grade:ST 52
Metric size
Inside diameter from 40 to 1000mm
Max length 20m.
Straightness: 0.5 /1000
Tolerance EXT: DIN 2391
Tolerance INT: ISO H8
Roughness(Ra): 0.2 to 0.4µ
Typecold drawing, normalizing treatment, honing.
CHEMICAL COMPOSITION (%)
Si (Max) |
Mn (Max) |
C (Max) |
P (Max.) |
S (Max) |
0.55 |
1.60 |
0.22 |
0.025 |
0.025 |
MECHANICAL PROPERTIES
Tensile strength Min |
Yield Point Min |
Elongation % Min |
580 N/mm2 |
420 N/mm2 |
10 |
Marking: JW, ID, OD
Length: unfixed length or fixed length
Package: banding with steel strips, braiding parcel at outside
Conservation: Anti rust oiled coating on the inside and outside of the surface, plastic caps at both ends.
Impact test: -20, 27 J (only for special requirement)
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
1000000-1500000
Employee Number:
500-600
Ecer Certification:
Verified Supplier
Shandong Liaocheng ZGL Metal Products Co, Ltd. is one of the largest manufacturer for Hydraulic Honed Tube,Seamless Steel Pipe in China.Shandong Liaocheng ZGL Metal Manufac... Shandong Liaocheng ZGL Metal Products Co, Ltd. is one of the largest manufacturer for Hydraulic Honed Tube,Seamless Steel Pipe in China.Shandong Liaocheng ZGL Metal Manufac...
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