Factory Supply Bearing Chrome Steel Ball

• Customized: Customized
• Certification: ISO, Iaf, GB/T, ISO/Ts, Bc
• Standard Parts: Yes
• Universal: Yes
• Type: Bearing Ball
• Material: Chrome Steel
• Model NO.: 0.45mm-50mm Steel Ball
• Grade: G3-G200
• G3-G2000: 84829100
• Transport Package: Pallet
• Specification: 0.45mm-50mm
• Trademark: Tangland
• Origin: Shandong
• HS Code: 8482910000
• Production Capacity: 5000 Billion. Pieces / Month

Product Description

Factory Supply Bearing  Chrome Steel Ball

1,Sample free .
2,Passed IATF, ISO, SGS, OHSAS certification .
3,Professional factory , Since 1988.
4,Occupies 70 hectares.
5,We have good development and supply capacity.

Steel Ball Introduction:
We are a specialized company in processing ball, with the independent export rights, strong technical force and product development and production ability. We own produce the G2000, G1000, G500, G200, G200, G100, G60, G28, G20, G16, G10, G5, G3. the specifications are from the range 0.45mm to 50mm for many types of Bearing steel, Stainless steel, Carbon steel, etc.

Part of Steel Ball Grade

GB/T 308.1-2013&ISO3290-1:2008 STANDARD
GRADE	VDWS(max)	△Sph(max)	VDWL(max)	Ra(max)	Spacing Gauge Value	Priority Gauge Value	Spacing Dividers Gauge Value	Dividers Gauge Value
μm
G3	0.08	0.08	0.13	0.01	0.5	-5,...,0.5,0,+0.5,...,+5	0.1	-0.2,-0.1,0,+0.1,+0.2
G5	0.13	0.13	0.25	0.014	1	-5,...,-1,0,+1,...+5	0.2	-0.4,-0.2,0,+0.2,+0.4
G10	0.25	0.25	0.5	0.02	1	-9,...,-1,0,+1,...,+9	0.2	-0.4,-0.2,0,+0.2,+0.4
G16	0.4	0.4	0.8	0.025	2	-10,...,-2,0,+2,...,+10	0.4	-0.8,-0.4,0,+0.4,+0.8
G20	0.5	0.5	1	0.032	2	-10,...,-2,0,+2,...,+10	0.4	-0.8,-0.4,0,+0.4,+0.8
G24	0.6	0.6	1.2	0.04	2	-12,...,-2,0,+2,...,+12	0.4	-0.8,-0.4,0,+0.4,+0.8
G28	0.7	0.7	1.4	0.05	2	-12,...,-2,0,+2,...,+12	0.4	-0.8,-0.4,0,+0.4,+0.8
G40	1	1	2	0.06	4	-16,...,-4,0,+4,...,+16	0.8	-1.6,-0.8,0,+0.8,+1.6
G60	1.5	1.5	3	0.08	6	-18,...,-6,0,+6,...,+18	1.2	-2.4,-1.2,0,+1.2,+2.4
G100	2.5	2.5	5	0.1	10	-40,...,-10,0,+10,...,+40	2	-4,-2,0,+2,+4
G200	5	5	10	0.15	15	-60,...,-15,0,+15,...,+60	3	-6,-3,0,+3,+6

Composition of different materials

Material	Composition of materials
	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Ni(%)	Cr(%)	Mo(%)	Cu(%)
100Cr6&SUJ2 &AISIE52100 &GCr15	0.98-1.05	0.15-0.35	0.25-0.45	0.02max	0.006max	0.1	1.40-1.65	0.05max	0.13
	Ti(%)	AI(%)	O(%)	N(%)	Pb(%)	Sb(%)	As(%)	Sn(%)	Ca(%)
	0.002max	0.04max	0.0008max	0.004max	0.002max	0.005max	0.04max	0.03max	0.0008max
AISI440C	0.95-1.10	0.80max	0.80max	0.035max	0.030max	0.30max	16.00-18.00	0.40-0.70	0.25
AISI420C	0.15-0.36	1.00max	1.00max	0.040max	0.030max	1.00max	12-14	-	0.30max
AISI304	0.08max	1.00max	2.00max	0.045max	0.030max	8-10	18-20	-	-
AISI316	0.08max	1.00max	2.00max	0.045max	0.030max	10-14	16-18	2-3	-

Production process




Packaging:

1. Plastic bag+box+carton+wooden pallet
2. Plastic bag+carton+wooden pallet
3. Export cartons+steel drums+wooden pallets


FAQ

Q1.What is your terms of payment?
A:T/T 30% as deposit, and 70% before loading. We will show you the photos of the products and packages before you pay the balance.

Q2.What your terms of delivery?
A:EXW,FOB,CFR,CIF,DAF.

Q3.How about your delivery time?
A:Generally,it will take about 20 days after receipt of deposit payment.The specific delivery time depends on the items and the quantity of your order.

Q4.Are you interested in dealership with local company?
A:Yes,we are quite interested in this business.we'd like to cooperate with some local partner to sell more products in local market and supply better service.

Q5.Do you test all your products before delivery?
A:Yes,we have 100% products test and complete quality control system before delivery.

Q6.How do you make our business long-term and good relationship?
A:1.We keep good quality,competitive price and efficient service to ensure our customers benefit;
2.We protect the benefit of dealer or agent,in specific period and region.