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Cold Forging ANSI B18 22 Pinch Lock Nut 9/16-18 ZP Finish

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Address: No.375,Tongle Road,Jiaxing City,Zhejiang Province,China

Contact name:Lance

Jiaxing City Qunbang Hardware Co., Ltd

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Cold Forging ANSI B18 22 Pinch Lock Nut 9/16-18 ZP Finish

Country/Region	china
City & Province	jiaxing zhejiang
Categories	Nuts

Product Details

Pinch Lock Nut ANSI Hex Nuts 9/16-18 ZP

Specification

ANSI/ASME b18.2.2 pinch Lock Nut by available Material and Size

Process flow

Cold forging

Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ tapping ➨make heat treatment(if need) ➨ Finish ➨ Packing

Hot forging

Cutting material ➨ hot forging ➨ turning ➨ tapping ➨ make heat treatment(if need) ➨ Finish ➨ Packing

Product Grade

Grade 2 Grade 5 Grade 8

Materials and Chemical compstition

J995 Chemical Requirements
Grade	Carbon, %	Phosphorus, %	Manganese, %	Sulfur, %
2	0.47 max	0.120 max	-	0.15 max
5	0.55 max	0.050 max	0.30 min	0.15 max
8	0.55 max	0.040 max	0.30 min	0.05 max

1008

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu	Al
0.06	0.06	0.33	0.013	0.003	0.01	0	0.01	0.028

1035

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu
0.34	0.13	0.73	0.012	0.002	0.02	0.01	0.02

10B21

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	B
0.2	0.04	0.81	0.017	0.007	0.017	0.0021

1045

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu
0.45	0.23	0.58	0.014	0.006	0.057	0.008	0.016

40CR

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu
0.4	0.21	0.54	0.015	0.008	0.95	0.02	0.02

35CRMO

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu	Mo
0.35	0.22	0.59	0.01	0.003	0.93	0.01	0.01	0.21

42CRMO

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu	Mo
0.42	0.27	0.92	0.013	0.004	1.01	0.03	0.04	0.2

Finish

PLAIN ZP YZP BLACK HDG DACROMET GEOMET CHROME NICKEL AND SO ON

PACKING

QBH BULK

20-25KG/CTN,36CTNS/PALLET

20-30KG/BAGS,36BAGS/PALLET

ONE TON/BOXES

50KG/ IRON DRUM,12 IRON DRUMS/PALLET

QBH SMALL PACKING

Packing in small boxes according to customer’s requirements

Packing in plastic bag according to customer’s requirements

QBH PALLET TYPE

SOLID WOOD FUMIGATION PALLET

EURO Pallet

THREE SPLINT PALLET

WOODEN BOX

Mechanical property

J995 Mechanical Properties
Grade	Nominal Size, inches	Proofload, UNC and UN 8 Threads, psi	Rockwell Hardness
2	1/4 thru 1-1/2	90,000	C32 Max
5	1/4 thru 1	120,000	C32 Max
5	Over 1 thru 1-1/2	105,000	C32 Max
8	1/4 thru 5/8	150,000	C24-C32
	Over 5/8 thru 1	150,000	C26-C34
	Over 1 thru 1-1/2	150,000	C26-C36
*Values listed are not normally applicable to jam, slotted, castle, heavy or thick nuts.

J995 Tensile Stress Area
Thread, UNC	UNC Stress Area, sq inches	Thread, 8TPI	8 TPI Stress Area, sq inches
1/2-13	0.1419
5/8-11	0.226
3/4-10	0.334
7/8-9	0.462
1-8	0.606	1--8	0.606
1-1/8-7	0.763	1-1/8-8	0.79
1-1/4-7	0.969	1-1/4-8	1
1-3/8-7	1.155	1-3/8-8	1.233
1-1/2-6	1.405	1-1/2-8	1.492
To calculate individual nut proofload value, simply multiply the tensile stress area by the appropriate psi proofload value.

Grade	2	5				8
Size	1/4 to 1-1/2	1/4 to 1	1/4 to 1	1 to 1-1/2	1 to 1-1/2	1/4 to 1-1/2	1/4 to 1-1/2
Thread Series	UNC and 8NU	UNC and 8NU	UNF and 12UN or more fine thread	UNC and 8NU	UNF and 12UN or more fine thread	UNC and 8NU	UNF and 12UN or more fine thread
	PROOF LOAD Unit:psi
HEX NUT	-	120000	109000	105000	94000	150000	150000
HEX FLANGE NUT	-	120000	109000	105000	94000	150000	150000
HEX JAM NUT	-	72000	65000	63000	57000	90000	900000
HEAVY HEX JAM NUT	-	72000	65000	63000	57000	90000	900000
HEX SLOTTED NUT	-	96000	87000	84000	75000	120000	120000
HEAVY HEX NUT	-	133000	120000	116000	105000	165000	150000
HEX THICK NUT	-	133000	120000	116000	105000	165000	150000
HEAVY HEX SLOTTED NUT	-	105000	96000	92000	84000	132000	120000
HEX THICK SLOOTED NUT	-	105000	96000	92000	84000	132000	120000
SQUARE NUT	90000	-	-	-	-	-	-

The advantages of QBH

QBH brand sales to the main quality assurance.
Years of export trade management, excellent service, word-of-mouth guarantee.
By working with TUV,escort for quality.
Customization of non-standard parts can be made according to customer's requirements and drawings.
For quality customers,we can provide a certain credit period.

FAQ

1. How do you let me trust you.

Jiaxing City Qunbang Hardware Co.,ltd hs its own right of import and export,QBH trademark in China,United States,European Union have been registered.At the same time,you can also check the registration information of our company in the China industry and Commerce system.

2. How about your price.

We will be based on different markets,for different quality and quantity,tailor-made prices for customers,in order to achieve win-win goal.

3. How do you control your quality.

Incoming quality contral( IQC)→Process Quality control(PQC)→Output quality control(OQC),and the random samples is sent to TUV for testing.If the customer received the goods and found quality problems,QBH company promises to be responsible for returning money or replenishing the goods

4. Could you provide free samples?

For new customer, We can provide free samples for standard fastener, But the clients will pay the express

charges. For old customer, We will send you free samples and pay express charges by ourself.

5. Do you accept small order?

QBH company can accept small orders if we have them in stock.Generally speaking,the stock probability of stainless steel fasteners is higher than that of carbon steel fasteners.

6. How about your delivery time

What we pursure is the high efficiency movement pattern,the stainless steel fastener delivery time about 15days,the carbon steel fastener will it about 30days

7. What is your packing.

Usually 25KG/carbon,36CTNS on the pallets,or 20-30kg/Bags,then on the pallet,QBH company personalized packagingis also available,like 10PCS/plastic bag or 10pcs/box,it can print some information

such as LOGO and pattern of customers.

8. What is your payment term

Normally,our terms of payment are TT and L/C,if we cooperate for a long time,we can reach the point of mutual trust,and fully support our customers to become bigger and stronger in the local market.

Not only in the price concessions,but also in the payment can also be made on credit,Specific credit sales time needs to be negotiated separately