Description

Hard chrome piston rods processed by more than ten processing, made by steel bar in material CK45, 20MnV6, 42CrMo4, SUS304, SUS316 etc.. Dia. Precision level of f7 tolerance, surface hardness min. HV900.
Chrome layer thickness 20-50micron can be choice, Salt spray test 60-90hours.
Induction hardened hardness HRC55±2, hardened depth 0.5-3.5mm can be choice.

>Equipment cover all production processing with stick QC system make better quality and keep improve.
>Huge material purchasing reduce production cost and final rate.
>Rich stock for normal size, order could be fast delivery in 7days.
>100% inspection and one-year quality guarantee to avoid any risk choice us.

管描述1 广告图

CK45 Hard Chrome Rod

Steel Grade	C45E (EN 10083)
Tolerance	ISO f7
Length	4000mm, 5800mm, 6000mm, 7500mm can be choice
Roughness	max. Ra0.20µm (statistic average: 0.05 - 0.15µm)
Hardness	HRC 15-25, HRC 20-30 (Based on different heat treatment)
Chrome Thickness	20-50µm can be choice
Chrome Hardness	min. 900 HV (0.1)
Straightness	<=Ø16 mm: max. 0.3 mm : 1000 mm > Ø16 mm: max. 0.2 mm : 1000 mm
Mechanical Properties	According to EN 10083-2

CK45 Induction Hardened Chrome Rod

Steel Grade	C45E (EN 10083)
Tolerance	ISO f7
Length	4000mm, 5800mm, 6000mm, 7500mm can be choice
Roughness	max. Ra0.20µm (statistic average: 0.05 - 0.15µm)
Hardness	HRC 55+/-2
Hardened Depth	0.3-3.5mm can be choice
Chrome Thickness	20-50µm can be choice
Chrome Hardness	min. 900 HV (0.1)
Straightness	<=Ø16 mm: max. 0.3 mm : 1000 mm > Ø16 mm: max. 0.2 mm : 1000 mm
Mechanical Properties	According to EN 10083-2

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Quality Inspection and Testing

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Packing and Delivery

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Equipment Show
As one of the biggest honed tube piston rod manufacturers in China, we equipped with advanced production facilities and inspection facilities for honed pipe manufacturing and inspection. Below manufacturing machines for steel honed tubing and chrome plated hard bar

Equipment show

Why Choice Us
1.Professional, rich experience, reliable.
2.One-stop collection for honed tube, chrome rod, casting cylinder components.
3.Full range of size and material, ready stock goods with fast delivery
4.Customizable, non-standard sizes available
5.Small quantity acceptable
6.Refund or replace if any quality issue.

We sincerely hope there would be a chance for us to start business and build long term relationships may from an inquiry soon.
contact-rod-Patrick

Patrick

CK45 Hard chrome plated rod, Hard chrome plated round steel bar, Piston rod, Induction hardened rod, Hollow rod

FAQ

Q: Material sourcing
A: Angang, ZENITH, Jiangsu Shagang, Huaigang.

Q: Delivery time?
A: Usually could be delivery in 30 days, urgent order could be delivery in 15days.

Q: Make to drawing?
A: Available

Q: MOQ request?
A: Min. 500kg

Q: What's your main market?
A: We mainly export to Middle East, South Africa and South Eastern Asia. And these two years our products enter to South America too.

Q: Are you factory?
A: Yes, we are.

Q: Payment item option?
A: T/T, L/C, D/P, O/A accept.

Q: Guarantee period?
A: One-year after manufactured, reject items will be resupply or refund.

Q: How to deal with defective products after delivery.
A: Resupply or Refund available.

Hard Chrome Plated Rod Size

Diameter mm	Weight kg/mtr	Length m	Diameter mm	Weight kg/mtr	Length m
⌀10	0.62	4	⌀50.8	15.92	6 / 7.5
⌀12	0.89	4	⌀55	18.66	6 / 7.5
⌀12.7	1	4	⌀56	19.35	6 / 7.5
⌀14	1.21	4	⌀57.15	20.15	6 / 7.5
⌀15	1.39	4	⌀60	22.21	6 / 7.5
⌀16	1.58	4	⌀63	24.49	6 / 7.5
⌀18	2	4	⌀65	26.07	6 / 7.5
⌀18.1	2.02	4	⌀70	30.23	6 / 7.5
⌀19	2.23	4	⌀75	34.71	6 / 7.5
⌀20	2.47	4	⌀80	39.49	6 / 7.5
⌀21.75	2.92	4	⌀85	44.58	6 / 7.5
⌀22	2.99	4	⌀90	49.98	6 / 7.5
⌀24	3.55	4	⌀95	55.68	6 / 7.5
⌀25	3.86	4	⌀100	61.7	6 / 7.5
⌀25.4	3.98	4	⌀105	68.02	6 / 7.5
⌀28	4.84	4	⌀110	74.66	6 / 7.5
⌀30	5.55	4	⌀115	81.6	6 / 7.5
⌀31.75	6.22	4	⌀120	88.85	6 / 7.5
⌀32	6.32	4	⌀125	96.41	6 / 7.5
⌀36	8	6 / 7.5	⌀130	104.27	6 / 7.5
⌀38	8.91	6 / 7.5	⌀140	120.93	6 / 7.5
⌀40	9.87	6 / 7.5	⌀145	129.72	6 / 7.5
⌀42	10.88	6 / 7.5	⌀150	138.83	6 / 7.5
⌀44.45	12.19	6 / 7.5	⌀160	157.95	6 / 7.5
⌀45	12.49	6 / 7.5	⌀170	178.31	6 / 7.5
⌀50	15.43	6 / 7.5	⌀180	199.91	6 / 7.5

Quality Standard:

Material grade: CK45, 42CrMo4, 20MnV6, SUS304/316

Tolerance: ISO f7

Roundness: Dia. tolerance / 2

Roughness: max. Ra 0.20 µm (statistic average: 0.05 - 0.15 µm)

Chrome thickness: Dia. <= Ø 20 mm: min. 15 µm

Dia. > Ø 25 mm: min. 20 µm

Chrome hardness: min. 900 HV

Straightness: Dia. <= Ø 16 mm: max. 0.3 mm/1000mm

Dia. > Ø 16 mm: max. 0.2 mm/1000mm

Hard chrome plated rod, Hard chrome plated round steel bar, Piston rod

Professional manufacturer of Honed tube, chrome rod, founded in 2004, operation under modern management system and technologies, ISO9001 certificated, It covers an area of 40, 000 sq. Meters.

All processing controled and owned fully production facilities, also owned cold-drawn machine and heat treatment furnace.

As one of the biggest honed tube, chrome rod manufacturer we engrossed in this field 15+ years, Rich experience in production and export, prefect products & services gained recognition of clients from 40 countries.

Advantage:
> Production facilities cover all processing with stick QC system.
> Huge material purchasing reduce production cost and final rate.
> Rich stock could be delivery fastest 3days.
> Small quantity acceptable MOQ 200kg.
> 100% inspection in each processing.
> Long time quality guarantee, refund or replace if any quality issue.
> Flexible payment term, L/C, D/P, T/T, O/A available.

管描述1

Equipment show

Why Choice Us
1.Professional, rich experience, reliable.
2.One-stop collection for honed tube, chrome rod, casting cylinder components.
3.Full range of size and material, ready stock goods with fast delivery
4.Customizable, non-standard sizes available
5.Small quantity acceptable
6.Refund or replace if any quality issue.

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