Chongqing Zhengshen Stainless Steel Products Co.,Ltd.
| Delivery Time | 5-15 days |
| Payment Terms | T/T, LC |
| Place of Origin | China |
| Brand Name | Zhengshen |
| Certification | ISO, GOST,CE |
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Product Specification
| Delivery Time | 5-15 days | Payment Terms | T/T, LC |
| Place of Origin | China | Brand Name | Zhengshen |
| Certification | ISO, GOST,CE | ||
| High Light | 20# Precision Steel Pipe ，45# Precision Steel Pipe ，astm a519 pipe 40Cr | ||
20# 45# Precision Steel Pipe Astm A519 Pipe Cold Drawn
Feature:
Precision pipe is a seamless steel pipe with high precision and high brightness produced through cold drawing or cold rolling processes. Its inner and outer diameter dimensions can be precise to within 0.2mm, ensuring bending and torsional strength while also being lightweight, making it widely used in the manufacturing of precision mechanical parts and engineering structures. It is also commonly used for producing various conventional weapons, barrels, shells, bearings, etc.
We have 4 advanced hot-rolled seamless steel pipe production lines and 4 cold-drawn seamless steel pipe production lines, which can produce steel pipes of various specifications and materials. We can meet your various needs, and provide high-quality products and the most competitive prices. Our products sell well in hundreds of large and medium-sized cities in China, and are exported to India, Thailand, Vietnam, Iran, Turkey, Brazil, Egypt and other countries.
10#, 20#, 35#, 45#, 20Cr, 40Cr, 20CrMo, 16mn, 27simn, 304, 201, 310s, quality carbon structure steel
Tolerance grade: allowable deviation of standardized outer diameter
D1 ±1.5% minimum±0.75 mm
D2 ±1.0% minimum±0.50 mm
D3 ±0.75% minimum±0.30 mm
D4 ±0.50% minimum±0.10 mm
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2022
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Chongqing Xinjingxin Group was established in 2009, with an existing asset scale of RMB 500 million and over 200 employees, covering an area of over 500 acres. It has more than 10 subsidiaries including Chongqing Zhengshen Stainless Steel Products Co., Ltd., Fenglan Chongqing (International Trade) C... Chongqing Xinjingxin Group was established in 2009, with an existing asset scale of RMB 500 million and over 200 employees, covering an area of over 500 acres. It has more than 10 subsidiaries including Chongqing Zhengshen Stainless Steel Products Co., Ltd., Fenglan Chongqing (International Trade) C...
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