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seamless precision tube for automobile

Price:

Open price

Min.Order Quantity:

5 Ton

Supply Ability:

2000 Ton per Month

Port:

shanghai

Place of Origin:

CHINA

Payment Terms:

L/C, T/T

Brand:

JOYRUNS

Products Model:

6mm to 114mm

Products Details
Company Profile

Quick Details

Brand Name: JOYRUNS

Model Number: 6mm to 114mm

Place of Origin: CHINA

Packaging & Delivery

Packaging Details: plastic packing or wooden box
Delivery Detail: 20days

Specifications

EN10305 Precision seamless steel tube

Used in hydraulic & pneumatic cylinder ,automobile and other mechanical device .Feature: high precision and high brightness, the inner and outer surface of the tubes have high cleanness without oxid, mechanical properties of the final tubes also come out excellent, promising no leakage under high pressure, no deformation after cold-bent and no cracks when flaring and flattening, ensuring the efficient operation in all service.

1. Standard: EN10305-1

2. Grade: E235,E255,E355,C45E, E235C,C35E, ST35,ST45,ST37

3. OD. Range:6mm – 88.9mm

Wall thickness: 1mm-15mm

Length: Max length 24M

4. Type: Seamless

5. Packaging detail: Bundles with plastic paper packaged or wooden box package

7.Delivery status: BK(+C), BKS(+SR), BKW(+LC), GBK(+A), NBK(+N)

8.Delivery date: 10-30days

Specifications:

Grade and Chemical Composition ( ％ )

Item	Grade	C max	Mn	P max	S max	Si max
E235	1.0308	0.17	≥0..4	0.025	0.025	0.35
St45	1.0408	0.21	≥0.4	0.025	0.025	0.35
E355	1.0508	0.22	≤1.6	0.025	0.025	0.55

Mechanical properties

item	grade	Cold finished (Hard) (BK)		Cold finished (Soft) (BKW)		Cold finished and stress-relieved (BKS)			Annealed (GBK)		Normalized (NBK)
		Rm	A	Rm	A	Rm	ReH	A	Rm	A	Rm	ReH	A
		MPa	％	MPa	％	MPa	MPa	％	MPa	％	MPa	ReH	％
1	E235	480	6	420	10	420	315	14	315	25	340-470	235	25
2	ST45	580	5	520	8	520	375	12	390	21	440-570	255	21
3	E355	640	4	580	7	580	450	10	450	22	490-630	355	22

Tag:

Precision seamless steel tube

Precision steel pipe

Hydraulic precision steel tube

precision machinery parts for cars and cylinder.

Changzhou Joyruns steel tube Co.,ltd have advanced technology, equipment, management and good reputation, ensures that high-quality products and services are provided, the customer is satisfied. The Company has implemented the effective quality assurance system, and the long-term planning, maintenance, control and improvement of the quality of the products.
Products:
Refrigerator parts: Alimunium tubes, copper tubes, copper coating welded tubes, zinc coating welded tubes, refrigerator condenser, evaporator, Sieve Filter, copper damper, copper aluminium attachment, Aluminium Reservoir
Carbon tubes: Seamless heat-exchanger tube, boiler tube, precision tubes, Steering columu tube, shock absorber tube.
All staff sincerely thank you for your concern and use of our products and sincerely welcome your valuable advice on our products and services.

Basic Information

Business Type: Manufacturer,Trading Company
Main Products:
Location: Jiangsu, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CFR,CIF,EXW
Accepted Payment Currency: USD,EUR
Accepted Payment Type: L/C,T/T
Nearest Port: shanghai,ningbo,qingdao

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Verified Supplier - Changzhou Joyruns Steel Tube Co.,ltd Bussiness Type: Manufacturer,Trading Company
Scale: 51 - 100 People
Country/Region: China (Mainland)/Asia
Established: 2019