Standard:: ASTM, API, DIN, GB, bs, JIS, ASTM A106-2006, ASTM A53-2007, API 5CT, API 5L, DIN 2391, DIN 17175, DIN 2448, DIN 2444, GB 5310-1995, GB 3087-1999, GB/T 8163-1999, GB/T 8162-1999, BS EN10025, JIS G3445-2006, JIS G3444-2006

Grade:: A53(A,B), A106(B,C), A179-C, A192, A178-C, 16mn, 10#, 20#, 45#, ST37, St42-2, St52.4, Q345, A53-A369, 16mn, 10#-45#, ST35-ST52, Q195-Q345

Tolerance:: ±0.1%

Processing Service:: Bending, Punching, Cutting, Annealing and Straightening

Product name:: ST52 High Precision Cold Rolled Seamless Steel Pipes

Surface:: Smooth and Bright Surface,Oil Dipped

Material:: ST52/37/35.8,AISI4130 /4135/ 4140,SAE1020/1010/1045,ASTMA106/A53

Usage:: Machine Parts,Shock Absorber,Parts of Machine/Motorbike/Electric bike

Length:: 3-12M

Certificate:: API,ISO

Technique:: Cold Rolled

Certification:: API

Type:: Seamless Steel Pipe

Supply Ability

Supply Ability:: 10000 Ton/Tons per Month

Packaging & Delivery

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Product Description

Product	Cold Drawing Precision Seamless Steel Pipes Manufacturer
Material	Carbon Steel and Alloy Steel
Standard	JIS3445,DIN2391,EN10305-1,GB/T3639
Grade	STKM11A,STKM12B,STKM13A,STK400,E235,ST37.4,ST35.8,ST44,ST45,E255, CK45,S45C,AISI4130,AISI4135,AISI4140
Certificate	ISO9001
Technology	Cold Rolled & Cold Drawn
Application	Widely used in car,automobiles,motorcycles,gas springs,hydraulic machinery, construction machinery and refrigeration industry.
Package	Wrap in bundles with plastic woven bags
Trade Terms	T/T,L/C
Supply Status	BK,BKS,BKW,NBK,GBK
Delivery Time	In time

Application

Anaerobic Annealing ST52 Q355B Cold Rolled Seamless Steel Pipes For Mechanical Properties from China supplier

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Packing & Delivery

Packaging & Delivery
Packaging Details:
1. Small OD: In hexagonal bundle with steel strips
2. Large OD: In bulk
3. Wrapped in waterproof plastic woven bag
4. Filled in wooden cases

5. As required
Delivery Detail:Shipped in 7-15 days after payment

Our Factory

Shandong Chengxinying Commerce and Trade Co.,Ltd belong to Liaocheng Jiufa Steel Pipe Co.,Ltd.

Established in 2009,major in producing hot rolled seamless steel pipes and cold rolled seamless steel pipes.

“Jiufa” means keep the best quality and developmental concept forever.So our aim is:QUALITY FIRST AND KEEP MOVING.

Now we have 2 Hot Rolled Produce Line and 10 Sets Cold Rolled Machines.The yield of our factory is about 30,000.00TONS(20,000.00 tons hot rolled pipes & 10,000.00 tons cold rolled pipes).

Our pipes had export to Ecuador,Argentina,Canada,Russia,Turkey,Thailand,Pakistan,Korea and India markets.

Our chairman Mr. Zhang Xiyin warmly welcome you to visit our company and hope to establish a long business relationship with you and your company.