Qingdao Fuqin Imp. & Exp. Co., Ltd. It is aprofessional export company for the manufactures.The morther companies are steel ball and roller plants.The steel ball plant was founded in 1998. It is professional ball manufacturer.We have received ISO9001.The roller plant was found in 2000. It is professional roller manufacturer. We have received ISO/TS16949.
   Â
Carbon steel balls
Caption:
The Applications
       Light duty bearing,Conveyer belt,
       Bicycle parts,Automobile parts,
       Slide bearing,Caster wheels,
       Computer peripheral products,
       Toys,Metal milling,Hand tools and etc.
Detail:
       Low Carbon-AISI 1010-1015
                 -1mm~30mm
                 G16~G1000
Chrome steel balls
Caption:
The Applications
       Bearing/Automotive
       Cosmetics/Construction
       Body,Jewelry/Heavy Equipment
       Hunting cartridge
Detail:
Chrome steel -Â GCr15/100Cr6/AISI 52100/SUJ-2
Chemical Composition
Â
Material  |
C% | Si% | Mn% | Cr% | Cu% |
52100 | 0.98~1.10 | 0.15~0.35 | 0.25~0.45 |
1.30~1.60 Â |
 |
GCr15 | 0.95~1.05 | 0.15~0.35 | 0.25~0.45 |
1.40~1.65 Â |
0.25 |
GCr15 SiMn |
0.95~1.05 | 0.45~0.75 | 0.95~1.25 | 1.40~1.65 | 0.25 |
100Cr6 Â |
0.93~1.05 | 0.15~0.35 | 0.25~0.45 | 1.35~1.60 |
 |
SUJ2 Â |
0.95 or 1.10 | 0.15 or 0.35 | 0.50 max | 1.30~1.60 |
 |
Stainless steel ball
Caption:
The Applications
       For 300 series
       Trigger sprayers,Bearings,Dispenser valves,
       Body jewelry lotion pumps,Aerospace,Quick
       Disconnect couplings
       For 400 series
       Bearing applications,Valve applications,
       Locking mechanisms,Fasteners,Quick
Detail:
Stainless steel -Â AISI 302/304/304L/316/316L
             -AISI 420/420C/430/440C
Chermical Composition
Â
AISI Number |
C% | Si% | Mn% | Cr% | Ni% | Mo% | P% | S% |
                                                     property  |
AISI 304 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
17.0~ 19.0 |
8.0~ 10.5 |
 |
0.045 MAX |
0.03 MAX |
Slightly magnetic,flat surface HRC 25min. Â |
AISI 316 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
16.5~ 18.5 |
10.5~ 13.5 |
2.00~ 2.50 |
0.045 MAX |
0.03 MAX |
Better corrosion resistance than SS304 specially against Sulfuric acid and ink/bleach/nitric |
AISI 420 | 0.07~ 0.25 |
1.00 MAX |
1.00 MAX |
12.0~ 14.0 |
 |
 |
0.045 MAX |
0.03 MAX |
Magnetic flat surface HRC 50min, better corrosion resistant |
AISI 430 | 0.08 MAX |
1.00 MAX |
1.00 MAX |
15.5~ 17.5 |
 |
 |
0.045 MAX |
0.03 MAX |
Ferritic stainless steel,better corrosion resistant than 3series at higher temperature |
AISI 440 | 0.95~ 1.20 |
1.00 MAX |
1.00 MAX |
16.0~ 18.0 |
 |
 |
0.045 MAX |
0.02 MAX |
Martensite,fair corrosion to water,alcohol,oil and food product. |
Plastic balls
Materials and Characteristics
Â
Item |
POM Â |
PA66 | PP | Delrin AF |
Material |
Polyacetal  |
Nylon 66 | Polypropylene | 20% Teflon+80% Delrin |
Density(g/cc) |
1.42 Â |
1.14 | 0.91 | 1.50 |
Hardness Rockwell RÂ scale |
120 | 110 | 90 | 115 |
Wear resistant (kgf/cm2) |
0.37 | 0.18 | 385~560 | 0.19 |
Heat Resistance       (C) |
160~170 | 180~230 | 120 | 340 |
Factory tour inspection
PACKAGING
Step 1: Weighing stainless steel balls. Usually the weight is about 10kg.
Step 2: Sealed plastic bags
Step 3: Put sealed plastic bags into small boxes.
Step 4: Each box has the label, including material, Lot No. size, quantity, grade, date......
Step 5: Each box directly put into wooden case.
Â
Why Choose us?
ServiceWe would like to offer you services as:
- Instant improvement and design of products
- Quick response to the prices
- Complete inspection report
- Traceable
- Perfect logistic
Equipment
-Our factory has advanced production machines to ensure the best quality.
Export
-Our products has exported to Europe,America, South Korea,Southeast Asia and so on.
We hope that our products can offer better quality support for you! Product Description
  Qingdao Fuqin Imp. & Exp. Co., Ltd. It is aprofessional export company for the manufactures.The morther companies are steel ball and roller plants.The steel ball plant was founded in 1998. It is professional ball manufacturer.We have received ISO9001.The roller plant was found in 2000. It is professional roller manufacturer. We have received ISO/TS16949.
   Â
Carbon steel balls
Caption:
The Applications
       Light duty bearing,Conveyer belt,
       Bicycle parts,Automobile parts,
       Slide bearing,Caster wheels,
       Computer peripheral products,
       Toys,Metal milling,Hand tools and etc.
Detail:
       Low Carbon-AISI 1010-1015
                 -1mm~30mm
                 G16~G1000
Chrome steel balls
Caption:
The Applications
       Bearing/Automotive
       Cosmetics/Construction
       Body,Jewelry/Heavy Equipment
       Hunting cartridge
Detail:
Chrome steel -Â GCr15/100Cr6/AISI 52100/SUJ-2
Chemical Composition
Â
Material  |
C% | Si% | Mn% | Cr% | Cu% |
52100 | 0.98~1.10 | 0.15~0.35 | 0.25~0.45 |
1.30~1.60 Â |
 |
GCr15 | 0.95~1.05 | 0.15~0.35 | 0.25~0.45 |
1.40~1.65 Â |
0.25 |
GCr15 SiMn |
0.95~1.05 | 0.45~0.75 | 0.95~1.25 | 1.40~1.65 | 0.25 |
100Cr6 Â |
0.93~1.05 | 0.15~0.35 | 0.25~0.45 | 1.35~1.60 |
 |
SUJ2 Â |
0.95 or 1.10 | 0.15 or 0.35 | 0.50 max | 1.30~1.60 |
 |
Stainless steel ball
Caption:
The Applications
       For 300 series
       Trigger sprayers,Bearings,Dispenser valves,
       Body jewelry lotion pumps,Aerospace,Quick
       Disconnect couplings
       For 400 series
       Bearing applications,Valve applications,
       Locking mechanisms,Fasteners,Quick
Detail:
Stainless steel -Â AISI 302/304/304L/316/316L
             -AISI 420/420C/430/440C
Chermical Composition
Â
AISI Number |
C% | Si% | Mn% | Cr% | Ni% | Mo% | P% | S% |
                                                     property  |
AISI 304 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
17.0~ 19.0 |
8.0~ 10.5 |
 |
0.045 MAX |
0.03 MAX |
Slightly magnetic,flat surface HRC 25min. Â |
AISI 316 | 0.07 MAX |
1.00 MAX |
2.00 MAX |
16.5~ 18.5 |
10.5~ 13.5 |
2.00~ 2.50 |
0.045 MAX |
0.03 MAX |
Better corrosion resistance than SS304 specially against Sulfuric acid and ink/bleach/nitric |
AISI 420 | 0.07~ 0.25 |
1.00 MAX |
1.00 MAX |
12.0~ 14.0 |
 |
 |
0.045 MAX |
0.03 MAX |
Magnetic flat surface HRC 50min, better corrosion resistant |
AISI 430 | 0.08 MAX |
1.00 MAX |
1.00 MAX |
15.5~ 17.5 |
 |
 |
0.045 MAX |
0.03 MAX |
Ferritic stainless steel,better corrosion resistant than 3series at higher temperature |
AISI 440 | 0.95~ 1.20 |
1.00 MAX |
1.00 MAX |
16.0~ 18.0 |
 |
 |
0.045 MAX |
0.02 MAX |
Martensite,fair corrosion to water,alcohol,oil and food product. |
Plastic balls
Materials and Characteristics
Â
Item |
POM Â |
PA66 | PP | Delrin AF |
Material |
Polyacetal  |
Nylon 66 | Polypropylene | 20% Teflon+80% Delrin |
Density(g/cc) |
1.42 Â |
1.14 | 0.91 | 1.50 |
Hardness Rockwell RÂ scale |
120 | 110 | 90 | 115 |
Wear resistant (kgf/cm2) |
0.37 | 0.18 | 385~560 | 0.19 |
Heat Resistance       (C) |
160~170 | 180~230 | 120 | 340 |
Factory tour inspection
PACKAGING
Step 1: Weighing stainless steel balls. Usually the weight is about 10kg.
Step 2: Sealed plastic bags
Step 3: Put sealed plastic bags into small boxes.
Step 4: Each box has the label, including material, Lot No. size, quantity, grade, date......
Step 5: Each box directly put into wooden case.
Â
Why Choose us?
ServiceWe would like to offer you services as:
- Instant improvement and design of products
- Quick response to the prices
- Complete inspection report
- Traceable
- Perfect logistic
Equipment
-Our factory has advanced production machines to ensure the best quality.
Export
-Our products has exported to Europe,America, South Korea,Southeast Asia and so on.
We hope that our products can offer better quality support for you!
Wenzhou Baoerte Autopart CO.,LTD was established in 1998,located in the east sea coast and China Auto & Motocycle parts metroplice city Rui'an, with convenient transportation access. The company is a trading company, engaged in tensioner pulley, Gas Spring, clutch bearing . All of our products comply with international quality standards.
5124 7045 884 Gas Spring,Tension Spring E60 Left,Stainless Steel Gas Struts,Rear Trunk Lid Gas Spring
5124 7045 884 Gas Spring,Tension Spring E60 Left,Stainless Steel Gas Struts,Rear Trunk Lid Gas Spring
Wenzhou Baoerte Autopart CO.,LTD , https://www.baoerteautopart.com