PA6/ABS多少钱一公斤？
这个问题一搜，从十五块一公斤到三十五块一公斤，报价差得比PA比例还多。有人说我买的十五的国产通用用得挺好，有人说我买的三十五的进口高抗冲才叫高端。到底差在哪？
说实话，问PA6/ABS多少钱一公斤的人，大概率还没搞懂PA6/ABS这东西不是一个料——通用级、高抗冲级、耐热级、电镀级、阻燃级，每个分支价格都不一样。你拿通用级的价和高抗冲比，那不叫比价，叫被忽悠。
PA6/ABS就是尼龙6/丙烯腈丁二烯苯乙烯合金，结合了PA6的耐热和ABS的高抗冲，常用于汽车配件、电子电器、家电外壳、电动工具、工业机械。
一、主流牌号报价（外企+中企）
先把市面上走量的牌号和参考价摆出来。以下为近期市场参考价，实时价格以当日询价为准。
进口PA6/ABS（外企大厂）
通用级，参考价约20-30元/公斤。汽车配件、电子电器、家电外壳。
高抗冲级，参考价约22-33元/公斤。汽车配件、结构件、电动工具。
耐热级，参考价约23-35元/公斤。汽车发动机周边、高温应用、工业机械。
国产PA6/ABS（中企大厂）
通用级，参考价约15-24元/公斤。性价比高，汽车配件、电子电器、家电外壳。
高抗冲级，参考价约17-27元/公斤。汽车配件、结构件、电动工具。
耐热级，参考价约18-28元/公斤。汽车发动机周边、高温应用、工业机械。
一句话总结：国产通用15-24块，国产高抗冲/耐热17-28块，进口通用20-30块，进口高抗冲/耐热22-35块。你要的是啥PA比例和性能，决定了你该在哪一档选。
二、同是PA6/ABS，价差凭什么这么大
PA6/ABS的价格差，主要藏在四个地方。
第一，PA比例不同。PA比例30%左右便宜，比例60%以上耐热但贵。PA比例越高，耐热性和强度越好，但吸水性略增。
第二，抗冲等级不同。通用级便宜，高抗冲级贵。高抗冲需要特殊增韧剂，价格更高。
第三，耐热等级不同。通用级便宜，耐热级贵。耐热需要特殊配方，价格更高。
第四，品牌和产地。进口溢价高但批次稳定，国产性价比高但牌号少。同样是高抗冲级，进口比国产贵30-50%，贵的是品控和研发。
三、采购避坑：别让PA比例骗了你
我见过太多采购，比价比到最后选了最便宜的十五的，然后做出来的制品抗冲差、开裂、客户退货，一次损失够买半年的好料。
PA6/ABS采购这行，水比你想的深。三个坑必须绕开：
第一，看冲击强度和热变形温度不看牌号。同一个牌号不同批次性能可能波动，拿到料先测冲击强度和热变形温度，和COA对得上再用。别听销售说"差不多"，差不多就是差很多。
第二，警惕以次充好。有些贸易商拿ABS当PA6/ABS卖，拿低PA比例当高比例卖。要COA、要PA比例检测、要原厂包装，三证合一才敢用。
第三，别只比单价，算综合成本。A料单价15块，做出来制品次品率5%；B料单价24块，次品率1%。算到每件制品上，B料反而更便宜。
四、标准牌号满足不了？看看改性方案
如果你发现标准牌号怎么选都差点意思——比如要高抗冲又要耐热、要低吸水又要高流动、要低成本又要阻燃级——那不是PA6/ABS的问题，是你需要的不是标准PA6/ABS，是改性PA6/ABS。
这时候可以看看宁波科隆新材目前在做的高性能改性PA6/ABS方案，玻纤增强、阻燃、耐候、导电这些方向都有对应牌号在做。有特殊需求的可以私信要一份改性PA6/ABS的报价参考，比自己买基料再加助剂调试，省的不只是钱，还有试错的时间。
说白了，标准料是大锅饭，改性料是定制菜。你的制品要求越高，越需要定制。
五、常用牌号，私信给你当日报价
上面的价格都是参考价，PA6/ABS行情一天一个样，己内酰胺、丙烯腈、丁二烯、苯乙烯、增韧剂、汇率都在动。
如果你需要进口、国产这些品牌的具体牌号当日报价，私信我，发你一份实时价格表。不绕弯子，报实数。
写在最后
买PA6/ABS这事儿，十五的和三十五的，差的不是二十。
单价是门槛，选对PA比例和性能才是底线。别让报价单上的数字迷惑了你——你买的不是一公斤塑料，是一公斤能做出高抗冲汽车配件的方案。把账算到每件制品上，再加上次品退货损失，你才知道谁真便宜谁真贵。
你在PA6/ABS采购上踩过什么坑？是抗冲差还是开裂？评论区聊聊，点赞最高的三位，送一份PA6/ABS主流牌号选型对照表。
PA6/ABS和ABS有什么区别
PA6/ABS PA比例怎么选
PA6/ABS和PA/ABS有什么区别
PA6/ABS改性料厂家怎么选
PA6/ABS注塑常见问题及解决
How much is PA6/ABS per kilogram?
Quotes range from CNY 15/kg to CNY 35/kg. PA6/ABS (nylon 6/ABS alloy) is not one material: general, high-impact, heat-resistant, electroplating and flame-retardant grades each carry a different price.
The alloy combines PA6's heat resistance with ABS's high impact strength, and is used in automotive parts, electronics, appliance housings, power tools and industrial machinery.
1. Mainstream grade quotes (imported + domestic) — recent market references; live prices subject to same-day inquiry.
Imported PA6/ABS (overseas majors)
General-purpose, approx. CNY 20-30/kg. Automotive parts, electronics, appliance housings.
High-impact, approx. CNY 22-33/kg. Automotive parts, structural parts, power tools.
Heat-resistant, approx. CNY 23-35/kg. Engine compartments, high-temperature applications, industrial machinery.
Domestic PA6/ABS (Chinese majors)
General-purpose, approx. CNY 15-24/kg. Cost-effective; automotive parts, electronics, appliance housings.
High-impact, approx. CNY 17-27/kg. Automotive parts, structural parts, power tools.
Heat-resistant, approx. CNY 18-28/kg. Engine compartments, high-temperature applications, industrial machinery.
In short: domestic general CNY 15-24, domestic high-impact/heat-resistant CNY 17-28, imported general CNY 20-30, imported high-impact/heat-resistant CNY 22-35.
2. Why prices differ so much
Four factors: (1) PA ratio — around 30% is cheap; above 60% gives better heat resistance and strength but slightly higher water absorption, and costs more. (2) Impact grade — high impact needs special tougheners. (3) Heat grade — heat resistance needs special formulations. (4) Brand and origin — imports cost 30-50% more for the same grade, paying for quality control and R&D.
3. Procurement pitfalls
The cheapest material often fails on impact or cracks, causing returns. Three traps to avoid:
First, test impact strength and HDT against the COA instead of trusting the grade name. Second, watch for substitution: some traders sell ABS as PA6/ABS or low-PA as high-PA; demand the COA, a PA-ratio test and original packaging. Third, calculate total cost: A at CNY 15/kg with a 5% defect rate vs. B at CNY 24/kg with 1% — B is cheaper per part.
4. Standard grades not enough? Consider modified compounds
If you need high impact AND heat resistance, low water absorption AND high flow — you need modified PA6/ABS. Ningbo Kolong New Materials is developing high-performance modified PA6/ABS grades covering GF reinforcement, flame retardancy, weatherability and conductivity. Message us for a modified PA6/ABS quote reference.
In plain terms: standard grades are a big pot of shared rice; modified compounds are a dish cooked to order.
5. Same-day quotes via message
PA6/ABS prices change daily — caprolactam, acrylonitrile, butadiene, styrene, tougheners and exchange rates all move. Message us for same-day quotes; real numbers.
Final words
The gap between CNY 15 and CNY 35 is not CNY 20. Unit price is the threshold; choosing the right PA ratio and performance is the baseline. You are buying a solution for making high-impact automotive parts. Do the math per part, add rejected-goods loss, and you will know who is truly cheap.
What pitfalls have you hit buying PA6/ABS — poor impact or cracking? The three most-liked comments will receive a PA6/ABS grade selection guide.
